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Vendor, Hauppauge, NY, part of Heico Corp.

Seal Dynamics LLC

UEI Y1M9BKYLXL58, CAGE 5N582

2,578 awards and $104,620,644 obligated between January 2, 2024 and June 5, 2026, 2% under full and open competition, against 1.5 offers on average where reported. 1,200 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Defense Logistics Agency$100,419,271
Department of the Navy$2,561,218
Department of the Army$1,272,244
U.S. Coast Guard$399,697
Defense Contract Management Agency-$31,786

Industries

NAICS on the awards, by dollars.

Other Aircraft Parts and Auxiliary Equipment ManufacturingNAICS 336413$18,947,190
Other Motor Vehicle Parts ManufacturingNAICS 336390$13,893,730
Other Electronic Component ManufacturingNAICS 334419$13,507,411
Gasket, Packing, and Sealing Device ManufacturingNAICS 339991$8,566,138
Other Engine Equipment ManufacturingNAICS 333618$8,457,859
Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment ManufacturingNAICS 336419$5,441,875
Other Communications Equipment ManufacturingNAICS 334290$4,061,542
Aircraft Engine and Engine Parts ManufacturingNAICS 336412$3,063,601
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingNAICS 334511$2,958,949
Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingNAICS 334220$2,312,050

How it wins

Awards by competition, set-aside and type.

Competed Under SAP2,314
Not Competed Under SAP161
Full and Open Competition48
Not Competed40
Purchase Order1,844
Delivery Order471
Definitive Contract8

Hear when Seal Dynamics LLC wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Seal Dynamics LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
145
Obligated so far
$12,091,986
Soonest
November 5, 2026

The 145 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling other aircraft parts and auxiliary equipment manufacturing to Defense Logistics Agency, by dollars.

The Boeing CompanySaint Louis, MO$5,066,493,360
Northrop Grumman Systems CorporationOklahoma City, OK$598,030,101
Parker-Hannifin CorporationIrvine, CA$560,447,746
Hamilton Sundstrand CorporationWindsor Locks, CT$549,648,937
Honeywell International Inc.Tempe, AZ$528,090,992
Triman Industries Inc.Morristown, NJ$504,547,322

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

All 866
  • SWITCH SUBASSEMBLY

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 332112Anywhere in the USSPE7M827T0345

    Awarded to Seal Dynamics LLC for $49,700

    Posted Nov 42 publications
  • SEAL,NONMETALLIC ST

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7L326T174D

    Awarded to Seal Dynamics LLC for $33,208

    Posted Nov 3
  • PACKING,PREFORMED

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7LX27U0195

    Awarded to Seal Dynamics LLC for $350,000

    Posted Nov 22 publications
  • SWITCH,RADIO FREQUE

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 334220Anywhere in the USSPE7M526T027F

    Awarded to Seal Dynamics LLC for $100,000

    Posted Nov 22 publications
  • PACKING,PREFORMED

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7LX27U0191

    Awarded to Seal Dynamics LLC for $350,000

    Posted Oct 302 publications
  • PACKING,PREFORMED

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7L427U0047

    Awarded to Seal Dynamics LLC for $350,000

    Posted Oct 292 publications
  • SEAL ASSEMBLY,T SECTION

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7LX26U9779

    Awarded to Seal Dynamics LLC for $350,000

    Posted Oct 292 publications
  • SWITCH HOUSING ASSEMBLY

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 335932Anywhere in the USSPE7M827T0288

    Awarded to Seal Dynamics LLC for $36,720

    Posted Oct 292 publications
  • FILTER,FLUID

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 336390Anywhere in the USSPE7M426T424X

    Awarded to Seal Dynamics LLC for $269,645

    Posted Oct 282 publications
  • BACK-UP RING,PREFORMED PACKING

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7L427U0027

    Awarded to Seal Dynamics LLC for $350,000

    Posted Oct 272 publications
  • PACKING,PREFORMED

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 339991Anywhere in the USSPE7L327T0562

    Awarded to Seal Dynamics LLC for $33,670

    Posted Oct 232 publications
  • FILTER,FLUID

    Defense Logistics Agency, DLA Weapons Support

    Award noticeNAICS 333998Anywhere in the USSPE7M127T0674

    Awarded to Seal Dynamics LLC for $38,400

    Posted Oct 232 publications

Awards

The 100 largest of 2,578 awards, by dollars obligated.

ContractObligated
SPE7L125F9200Delivery Order, August 21, 2025, Competed Under SAP$12,180
SPE4A725V5123Purchase Order, September 17, 2025, Competed Under SAP, 1 offers$12,160
SPE7L225F0806Delivery Order, February 27, 2025, Competed Under SAP$12,144
SPE7M826V0561Purchase Order, February 11, 2026, Competed Under SAP, 1 offers$12,130
SPE7L324V3951Purchase Order, February 20, 2024, Competed Under SAP, 1 offers$12,120
SPE7L325V1732Purchase Order, December 16, 2024, Competed Under SAP, 1 offers$12,120
SPE7L124P8898Purchase Order, August 27, 2024, Competed Under SAP, 1 offers$12,025
SPE7M025V7511Purchase Order, June 25, 2025, Competed Under SAP, 2 offersSolicitation $12,000
SPE4A726P0348Purchase Order, October 2, 2025, Not Competed Under SAP, 1 offers$11,960
SPE7L325P3167Purchase Order, March 6, 2025, Competed Under SAP, 1 offers$11,960
SPE7M824P1817Purchase Order, August 6, 2024, Competed Under SAP, 2 offers$11,960
SPE4A725F7729Delivery Order, July 21, 2025, Not Competed Under SAP$11,960
SPE4A726F0424Delivery Order, October 19, 2025, Not Competed Under SAP$11,960
SPE7L026F1328Delivery Order, January 8, 2026, Competed Under SAP$11,956
SPE7M126V3609Purchase Order, December 10, 2025, Competed Under SAP, 1 offers$11,950
SPE7L225V0539Purchase Order, February 3, 2025, Competed Under SAP, 2 offers$11,925
SPE4A624PY216Purchase Order, August 23, 2024, Competed Under SAP, 1 offers$11,902
SPE4A625PF089Purchase Order, February 11, 2025, Competed Under SAP, 1 offers$11,902
SPE4A624PV728Purchase Order, July 26, 2024, Competed Under SAP, 2 offers$11,902
SPE7L126F4062Delivery Order, February 19, 2026, Competed Under SAP$11,880
SPE7L025F0042Delivery Order, February 6, 2025, Competed Under SAP$11,856
SPE7L325P3453Purchase Order, March 21, 2025, Competed Under SAP, 1 offers$11,856
SPE7L324P3799Purchase Order, March 7, 2024, Competed Under SAP, 1 offers$11,855
SPE7M024V5272Purchase Order, July 17, 2024, Competed Under SAP, 1 offers$11,850
SPE7M024V5286Purchase Order, July 18, 2024, Competed Under SAP, 2 offers$11,850
SPE7M024P2312Purchase Order, February 24, 2024, Competed Under SAP, 3 offers$11,844
SPE7L126V3812Purchase Order, December 30, 2025, Competed Under SAP, 1 offers$11,800
SPE7MC24V6520Purchase Order, June 4, 2024, Competed Under SAP, 1 offers$11,760
SPE7L125F7450Delivery Order, June 25, 2025, Competed Under SAP$11,753
SPE7L125P8820Purchase Order, August 6, 2025, Competed Under SAP, 2 offers$11,700
SPE7M825V0952Purchase Order, February 18, 2025, Competed Under SAP, 1 offers$11,670
SPE7L326P3453Purchase Order, April 30, 2026, Competed Under SAP, 4 offers$11,663
SPE7L126F8822Delivery Order, May 21, 2026, Competed Under SAP$11,640
SPE7L025V0132Purchase Order, October 7, 2024, Competed Under SAP, 1 offers$11,592
SPE7L325V1736Purchase Order, December 16, 2024, Competed Under SAP, 2 offers$11,575
SPE7L126F1577Delivery Order, November 20, 2025, Competed Under SAP$11,550
SPE7L026F1599Delivery Order, February 5, 2026, Competed Under SAP$11,532
SPE7L325V2427Purchase Order, January 17, 2025, Competed Under SAP, 1 offers$11,520
SPE7M526V0336Purchase Order, October 14, 2025, Competed Under SAP, 1 offers$11,510
SPE7M325P0413Purchase Order, December 17, 2024, Competed Under SAP, 1 offers$11,500
SPE7L325P4394Purchase Order, May 20, 2025, Competed Under SAP, 1 offers$11,478
SPE7M125V7355Purchase Order, July 30, 2025, Competed Under SAP, 1 offers$11,450
SPE7M825P1363Purchase Order, April 17, 2025, Competed Under SAP, 1 offers$11,450
SPE7M825V0962Purchase Order, February 18, 2025, Competed Under SAP, 1 offers$11,450
SPE7M825V1597Purchase Order, June 16, 2025, Competed Under SAP, 1 offers$11,450
SPE7L125V0109Purchase Order, October 2, 2024, Competed Under SAP, 1 offers$11,440
SPE7M425F1328Delivery Order, April 17, 2025, Competed Under SAP$11,440
SPE4A624PD780Purchase Order, January 29, 2024, Competed Under SAP, 3 offers$11,354
SPE8E824P0244Purchase Order, February 29, 2024, Competed Under SAP, 1 offers$11,352
SPE7L525V0497Purchase Order, January 24, 2025, Competed Under SAP, 2 offers$11,295
SPE4A625PAD70Purchase Order, July 9, 2025, Not Competed Under SAP, 1 offers$11,250
SPE4A625PAE67Purchase Order, July 10, 2025, Not Competed Under SAP, 1 offers$11,250
SPE7L326P0659Purchase Order, October 29, 2025, Competed Under SAP, 3 offers$11,250
SPE7L025F1481Delivery Order, August 21, 2025, Competed Under SAP$11,160
SPE7M226V0597Purchase Order, November 10, 2025, Competed Under SAP, 1 offers$11,150
SPE7M826P1526Purchase Order, May 5, 2026, Competed Under SAP, 1 offers$11,115
SPE7M826P1620Purchase Order, May 20, 2026, Competed Under SAP, 1 offers$11,115
SPE7L025F1396Delivery Order, August 21, 2025, Competed Under SAP$11,109
SPE7L324V7034Purchase Order, July 12, 2024, Competed Under SAP, 2 offers$11,100
SPE7L326V0887Purchase Order, November 14, 2025, Competed Under SAP, 1 offers$11,100
SPE7M125V6577Purchase Order, July 14, 2025, Competed Under SAP, 1 offers$11,086
SPE4A725F7111Delivery Order, July 2, 2025, Competed Under SAP$11,060
SPE4A526P0275Purchase Order, October 6, 2025, Competed Under SAP, 1 offers$11,010
SPE7L324P2718Purchase Order, January 23, 2024, Competed Under SAP, 1 offers$11,001
SPE4A624PL035Purchase Order, April 5, 2024, Competed Under SAP, 2 offers$11,000
SPE7M025V0229Purchase Order, October 7, 2024, Competed Under SAP, 1 offers$11,000
SPE7M825P1537Purchase Order, May 9, 2025, Competed Under SAP, 2 offers$11,000
SPE4A626V2352Purchase Order, November 3, 2025, Competed Under SAP, 1 offers$10,950
SPE7M125V7375Purchase Order, July 30, 2025, Competed Under SAP, 1 offers$10,950
SPE7M124P6425Purchase Order, May 30, 2024, Competed Under SAP, 2 offers$10,940
SPE7L125F5646Delivery Order, April 24, 2025, Competed Under SAP$10,935
SPE7L326P3265Purchase Order, May 20, 2026, Competed Under SAP, 1 offers$10,915
SPE7L324V6959Purchase Order, July 5, 2024, Competed Under SAP, 1 offers$10,908
SPE7M126V2359Purchase Order, November 17, 2025, Competed Under SAP, 2 offers$10,896
SPE7M826V1050Purchase Order, May 13, 2026, Competed Under SAP, 1 offers$10,890
SPE7M126V4763Purchase Order, January 13, 2026, Competed Under SAP, 4 offers$10,878
SPE7L126V9926Purchase Order, May 14, 2026, Competed Under SAP, 1 offers$10,875
SPE7L125F8862Delivery Order, August 21, 2025, Competed Under SAP$10,850
SPE7L326V2322Purchase Order, March 5, 2026, Competed Under SAP, 1 offers$10,790
SPE4A724P5659Purchase Order, January 8, 2024, Competed Under SAP, 1 offers$10,788
SPE4A624F182KDelivery Order, June 11, 2024, Competed Under SAP$10,785
SPE7M124P9633Purchase Order, August 20, 2024, Competed Under SAP, 1 offers$10,730
SPE4A626PJ739Purchase Order, March 16, 2026, Not Competed Under SAP, 1 offers$10,700
SPE7L026V1122Purchase Order, March 30, 2026, Competed Under SAP, 2 offers$10,700
SPE4A626PK617Purchase Order, March 25, 2026, Competed Under SAP, 2 offers$10,695
SPE4A624PD643Purchase Order, January 26, 2024, Competed Under SAP, 1 offers$10,605
SPE4A725P9935Purchase Order, May 14, 2025, Not Competed Under SAP, 1 offers$10,600
SPE7L225V1090Purchase Order, June 2, 2025, Competed Under SAP, 4 offers$10,600
SPE7L325V7108Purchase Order, September 5, 2025, Competed Under SAP, 2 offers$10,600
SPE7M826P1115Purchase Order, March 16, 2026, Competed Under SAP, 3 offers$10,565
SPE4A624V454APurchase Order, August 29, 2024, Competed Under SAP, 1 offers$10,550
SPE7M825V0652Purchase Order, December 30, 2024, Competed Under SAP, 2 offers$10,550
SPE7M426V2077Purchase Order, January 28, 2026, Competed Under SAP, 1 offers$10,500
SPE7M426V2482Purchase Order, March 3, 2026, Competed Under SAP, 1 offers$10,500
SPE7M426V2674Purchase Order, March 19, 2026, Competed Under SAP, 1 offers$10,500
SPE7M525P2247Purchase Order, February 3, 2025, Competed Under SAP, 2 offers$10,500
SPE7M825P0331Purchase Order, November 19, 2024, Competed Under SAP, 2 offers$10,500
SPE7L725P0028Purchase Order, October 1, 2024, Competed Under SAP, 2 offers$10,450
SPE7L324V6493Purchase Order, June 10, 2024, Competed Under SAP, 2 offers$10,422
SPE7L125F6501Delivery Order, May 22, 2025, Competed Under SAP$10,416
Transactions
3,019 across 2,578 awards