Vendor, Greenville, NC
Eastern Carolina Vocational Center Inc.
UEI LJB6SS6Y6F68, CAGE 4U407
82,246 awards and $60,229,936 obligated between January 1, 2024 and August 25, 2026, 0% under full and open competition, against 1.0 offers on average where reported. 3 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Defense Logistics Agency | $59,965,377 |
| Department of Veterans Affairs | $175,686 |
| Federal Acquisition Service | $89,020 |
| Department of the Navy | -$147 |
Industries
NAICS on the awards, by dollars.
| ManufacturingNAICS 335912 | $58,655,316 |
| All Other Miscellaneous Electrical Equipment and Component ManufacturingNAICS 335999 | $961,473 |
| Motor Vehicle Seating and Interior Trim ManufacturingNAICS 336360 | $418,500 |
| Battery ManufacturingNAICS 335910 | $165,921 |
| Saw Blade and Handtool ManufacturingNAICS 332216 | $28,077 |
| Plastics Pipe and Pipe Fitting ManufacturingNAICS 326122 | $1,026 |
| Other Motor Vehicle Parts ManufacturingNAICS 336390 | -$378 |
How it wins
Awards by competition, set-aside and type.
| Not Competed | 81,732 |
| Competed Under SAP | 386 |
| Not Competed Under SAP | 98 |
| Full and Open Competition | 27 |
| Delivery Order | 81,771 |
| Purchase Order | 468 |
| BPA Call | 1 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Batteries, Hearing Aids and Other Medical Devices
Department of Veterans Affairs, Commodities & Services Acquisition Service
Award noticeNAICS 335910Golden, CO36C79125D0016Awarded to Eastern Carolina Vocational Center Inc. for $4,647,033
Posted Aug 25, 2025 - INSTALLATION KIT,VE
Defense Logistics Agency, DLA Land and Maritime
Award noticeNAICS 336360Greenville, NCSPE7L725Q0071Awarded to Eastern Carolina Vocational Center Inc. for $418,500
Posted Nov 10, 2024
Awards
The 100 largest of 82,246 awards, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| SPE7LX25F90H6Delivery Order, August 15, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511577269!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX25F93N9Delivery Order, August 20, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511586820!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F00M6Delivery Order, April 16, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512050495!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F00Z4Delivery Order, April 17, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512051017!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F012YDelivery Order, December 10, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511806412!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F01N0Delivery Order, April 17, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512052198!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F027RDelivery Order, December 11, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511809721!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F047JDelivery Order, December 15, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511813881!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F0488Delivery Order, October 1, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511680994!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F0667Delivery Order, October 2, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511681641!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F069PDelivery Order, December 17, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511820223!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F10N9Delivery Order, April 27, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512073211!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F10X1Delivery Order, April 27, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512073951!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F11Q5Delivery Order, April 28, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512075548!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F179ZDelivery Order, January 8, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511849774!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F184YDelivery Order, January 8, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511850968!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F234QDelivery Order, January 15, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511862282!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F297DDelivery Order, January 23, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511878926!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F371QDelivery Order, February 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511896887!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F386ADelivery Order, February 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511899990!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F386GDelivery Order, February 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511899938!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F42L6Delivery Order, June 6, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512166025!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F5161Delivery Order, November 6, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511743383!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F609VDelivery Order, March 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511954722!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F614DDelivery Order, March 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511956103!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F624WDelivery Order, March 4, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511958828!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F648KDelivery Order, March 6, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511963995!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F6904Delivery Order, November 20, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511768875!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F733HDelivery Order, March 17, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511983147!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F794PDelivery Order, March 24, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511998904!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F819XDelivery Order, March 26, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512006061!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F882HDelivery Order, April 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512021749!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| SPE7LX26F975GDelivery Order, April 14, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512043091!battery,nonrechargeNAICS 335912, PSC 6135 | $163 |
| 47QSWA26P0TZHPurchase Order, May 1, 2026, Not Competed Under SAP, 1 offers | Gsa/Fas Scientfc,temp Svcs,adintFederal Acquisition Service | Battery, Storage: C-Size Rechargeablenickel-Metal Hydride (Nimh), 1.2 Volts, Unitof Issue Is PKG of 2.NAICS 332216, PSC 5110 | $162 |
| SPE7LX25F217SDelivery Order, January 6, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511108526!battery,nonrechargeNAICS 335912, PSC 6135 | $162 |
| SPE7LX26F31S0Delivery Order, May 21, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512135147!battery,nonrechargeNAICS 335912, PSC 6135 | $162 |
| SPE7LX24F87H6Delivery Order, July 11, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510748191!battery,nonrechargeNAICS 335912, PSC 6135 | $162 |
| SPE7LX24F00SEDelivery Order, July 26, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510783292!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F03XKDelivery Order, August 4, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510800073!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F03XLDelivery Order, August 4, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510800160!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F03XRDelivery Order, August 4, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510800152!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F06NDDelivery Order, August 10, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510814895!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F13EKDelivery Order, August 28, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510855559!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F36R3Delivery Order, May 10, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510625968!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F36R5Delivery Order, May 10, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510626050!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F400MDelivery Order, January 23, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510399733!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F42C4Delivery Order, May 16, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510638856!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F544PDelivery Order, February 8, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510433239!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F563WDelivery Order, February 9, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510437061!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F564MDelivery Order, February 9, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510437180!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F634UDelivery Order, February 17, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510454496!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F635EDelivery Order, February 17, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510454577!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F727UDelivery Order, February 29, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510477792!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F784QDelivery Order, March 6, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510490303!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F78M1Delivery Order, June 29, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510727632!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F79Y0Delivery Order, July 2, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510731105!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F84D4Delivery Order, July 9, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510741018!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F85C0Delivery Order, July 10, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510743928!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F01P4Delivery Order, April 22, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511335316!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F01TRDelivery Order, September 3, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511614920!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F02QSDelivery Order, September 4, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511620514!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F0718Delivery Order, October 2, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510933986!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F07BFDelivery Order, September 17, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511648489!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F11KKDelivery Order, September 27, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511673120!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F13J1Delivery Order, May 7, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511366499!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F155ADelivery Order, December 19, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511089141!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F44Q6Delivery Order, June 21, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511457203!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F4973Delivery Order, October 26, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510981976!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F5868Delivery Order, October 31, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510992076!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F61S8Delivery Order, July 15, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511502825!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F624CDelivery Order, March 2, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511221724!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F671HDelivery Order, March 7, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511234757!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F715YDelivery Order, March 13, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511246883!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F725LDelivery Order, March 14, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511249321!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F73E4Delivery Order, July 28, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511532733!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F73U6Delivery Order, July 29, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511535257!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F79T5Delivery Order, August 4, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511548615!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F810YDelivery Order, March 26, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511276028!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F858UDelivery Order, April 1, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511289491!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F0189Delivery Order, October 1, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511678018!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F062FDelivery Order, December 16, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511818374!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F0685Delivery Order, October 2, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511681759!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F08W6Delivery Order, April 24, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8512069722!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F379ADelivery Order, February 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511898614!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F379NDelivery Order, February 3, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511898689!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F652ZDelivery Order, March 8, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511964631!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F711YDelivery Order, March 13, 2026, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511977957!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F511XDelivery Order, February 18, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511193563!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F81E7Delivery Order, August 5, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511552856!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F17NWDelivery Order, September 10, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510880918!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F32Q2Delivery Order, May 7, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510617923!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F47U9Delivery Order, May 22, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510654457!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F701MDelivery Order, February 27, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510471426!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F754KDelivery Order, March 3, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510483020!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX24F889WDelivery Order, March 19, 2024, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8510517375!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F01HXDelivery Order, September 2, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511611772!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F241XDelivery Order, January 10, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511115259!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F514YDelivery Order, February 18, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511195364!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX25F99K5Delivery Order, August 27, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511602693!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
| SPE7LX26F1903Delivery Order, October 15, 2025, Not Competed | DLA Land and MaritimeDefense Logistics Agency | 8511702007!battery,nonrechargeNAICS 335912, PSC 6135 | $161 |
- Places of performance
- North CarolinaColoradoGeorgiaMississippiAlabama
- Product and service codes
- 6135 Batteries, Nonrechargeable6140 Batteries, Rechargeable5940 Lugs, Terminals, and Terminal Strips2540 Vehicular Furniture and Accessories5110 Hand Tools, Edged, Nonpowered6350 Miscellaneous Alarm, Signal, and Security Detection Systems
- Transactions
- 82,363 across 82,246 awards