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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 1.6 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
SPE7L324F4053Delivery Order, July 18, 2024, Competed Under SAP$9,108
SPE4A725P8248Purchase Order, April 11, 2025, Competed Under SAP, 1 offers$9,075
SPE7L126F2671Delivery Order, January 8, 2026, Competed Under SAP$9,065
SPE4A726F4740Delivery Order, March 31, 2026, Competed Under SAP$9,030
SPE4A624V044GPurchase Order, March 21, 2024, Competed Under SAP, 1 offers$9,015
SPE4A624V8707Purchase Order, February 8, 2024, Competed Under SAP, 1 offers$9,015
N6833524P0190Purchase Order, May 13, 2024, Not Available for Competition, 1 offers$9,000
SPE4A725P8738Purchase Order, April 16, 2025, Competed Under SAP, 2 offers$9,000
SPE7L125F0369Delivery Order, October 17, 2024, Competed Under SAP$9,000
SPE7L125P7562Purchase Order, June 24, 2025, Competed Under SAP, 1 offers$9,000
SPE7M825P0807Purchase Order, February 5, 2025, Competed Under SAP, 1 offers$9,000
SPE7M826V0196Purchase Order, November 13, 2025, Competed Under SAP, 1 offers$9,000
SPE7L324V5786Purchase Order, May 10, 2024, Competed Under SAP, 1 offers$8,976
SPE7L325V1150Purchase Order, November 20, 2024, Competed Under SAP, 1 offers$8,976
SPE7L325V6720Purchase Order, August 13, 2025, Competed Under SAP, 1 offers$8,961
SPE7L025F0487Delivery Order, April 24, 2025, Competed Under SAP$8,960
SPE4A624V424QPurchase Order, August 22, 2024, Competed Under SAP, 1 offers$8,900
SPE7L324F2590Delivery Order, March 21, 2024, Competed Under SAP$8,869
SPE7M124P9037Purchase Order, July 31, 2024, Competed Under SAP, 1 offers$8,840
SPE7L026F0605Delivery Order, October 30, 2025, Competed Under SAP$8,789
SPE7M524V2644Purchase Order, February 1, 2024, Competed Under SAP, 2 offers$8,780
SPE7L324V3810Purchase Order, February 14, 2024, Competed Under SAP, 1 offers$8,763
SPE4A626P7060Purchase Order, November 21, 2025, Not Competed Under SAP, 1 offers$8,750
SPE7L324P5964Purchase Order, June 7, 2024, Competed Under SAP, 1 offers$8,750
SPE7M826V0141Purchase Order, October 24, 2025, Competed Under SAP, 1 offers$8,750
SPE7L325P6061Purchase Order, August 1, 2025, Competed Under SAP, 1 offers$8,723
SPE7M224V2364Purchase Order, August 7, 2024, Competed Under SAP, 1 offers$8,660
SPE7M424V3123Purchase Order, May 10, 2024, Competed Under SAP, 1 offers$8,660
SPE7M426V3953Purchase Order, June 1, 2026, Competed Under SAP, 1 offers$8,660
SPE7M424V1267Purchase Order, January 4, 2024, Competed Under SAP, 1 offers$8,658
SPE7M824V2633Purchase Order, September 13, 2024, Competed Under SAP, 2 offers$8,585
SPE4A725P7384Purchase Order, March 21, 2025, Competed Under SAP, 4 offers$8,550
SPE7L026F1176Delivery Order, December 18, 2025, Competed Under SAP$8,550
SPE7M125V6582Purchase Order, July 14, 2025, Competed Under SAP, 2 offers$8,540
SPE7M825V1979Purchase Order, August 15, 2025, Competed Under SAP, 1 offers$8,500
SPE7M825V1980Purchase Order, August 15, 2025, Competed Under SAP, 1 offers$8,500
SPE7L224F1268Delivery Order, August 1, 2024, Competed Under SAP$8,486
SPE7L224F1303Delivery Order, August 8, 2024, Competed Under SAP$8,460
SPE4A724P8697Purchase Order, March 18, 2024, Competed Under SAP, 3 offers$8,451
SPE7L324V2784Purchase Order, January 4, 2024, Competed Under SAP, 1 offers$8,426
SPE7M426V0779Purchase Order, November 17, 2025, Competed Under SAP, 1 offers$8,424
SPE7M426V3263Purchase Order, April 30, 2026, Competed Under SAP, 2 offers$8,400
SPE7L325V5234Purchase Order, May 28, 2025, Competed Under SAP, 1 offers$8,395
SPE7M426V0835Purchase Order, November 17, 2025, Competed Under SAP, 1 offers$8,378
SPE7L125F4814Delivery Order, March 27, 2025, Competed Under SAP$8,360
SPE7L126F5798Delivery Order, March 31, 2026, Competed Under SAP$8,350
SPE7L026F4530Delivery Order, June 4, 2026, Competed Under SAP$8,319
SPE7M824V2574Purchase Order, September 5, 2024, Competed Under SAP, 2 offers$8,312
SPE7L324P5205Purchase Order, May 8, 2024, Competed Under SAP, 2 offers$8,280
SPE7M425V3285Purchase Order, April 30, 2025, Competed Under SAP, 1 offers$8,256
SPE7L024V5307Purchase Order, July 5, 2024, Competed Under SAP, 1 offers$8,250
SPE7L125F6510Delivery Order, May 22, 2025, Competed Under SAP$8,250
SPE7L125P6360Purchase Order, May 22, 2025, Competed Under SAP, 6 offers$8,250
SPE7L325P4212Purchase Order, May 1, 2025, Competed Under SAP, 1 offers$8,250
SPE7M825V0581Purchase Order, December 18, 2024, Competed Under SAP, 1 offers$8,250
SPE7M825V2263Purchase Order, September 26, 2025, Competed Under SAP, 2 offers$8,250
SPE7M826V0719Purchase Order, March 9, 2026, Competed Under SAP, 2 offers$8,250
SPE7L326V0585Purchase Order, October 29, 2025, Competed Under SAP, 2 offers$8,245
SPE7L325V2013Purchase Order, December 26, 2024, Competed Under SAP, 1 offers$8,239
SPE7M124F3112Delivery Order, July 3, 2024, Full and Open Competition$8,238
SPE7L025F0168Delivery Order, March 13, 2025, Competed Under SAP$8,208
SPE7M425V3573Purchase Order, May 14, 2025, Competed Under SAP, 1 offers$8,175
SPE7M825V1251Purchase Order, April 9, 2025, Competed Under SAP, 3 offers$8,165
SPE4A526V1092Purchase Order, April 15, 2026, Competed Under SAP, 1 offers$8,160
SPE7L324V8157Purchase Order, August 30, 2024, Competed Under SAP, 1 offers$8,140
SPE7M125V2408Purchase Order, February 3, 2025, Competed Under SAP, 1 offers$8,140
SPE7L325V4100Purchase Order, April 2, 2025, Competed Under SAP, 1 offers$8,099
SPE7L324V7391Purchase Order, July 24, 2024, Competed Under SAP, 1 offers$8,092
SPE7L124F7371Delivery Order, May 23, 2024, Competed Under SAP$8,090
SPE7L125V4336Purchase Order, February 5, 2025, Competed Under SAP, 9 offers$8,085
SPE7M125V7432Purchase Order, July 31, 2025, Competed Under SAP, 2 offers$8,064
SPE7L324V3572Purchase Order, February 7, 2024, Competed Under SAP, 1 offers$8,049
N0038326PSA16Purchase Order, November 3, 2025, Not Competed Under SAP, 1 offers$8,000
SPE4A624PAP75Purchase Order, September 13, 2024, Competed Under SAP, 1 offers$8,000
SPE4A625V1588Purchase Order, October 23, 2024, Competed Under SAP, 1 offers$8,000
SPE7M824V2152Purchase Order, July 3, 2024, Competed Under SAP, 1 offers$8,000
SPE7L324F4923Delivery Order, September 26, 2024, Competed Under SAP$7,992
SPE7M824V1855Purchase Order, May 23, 2024, Competed Under SAP, 3 offers$7,980
SPE7L324V6611Purchase Order, June 14, 2024, Competed Under SAP, 1 offers$7,960
SPE4A725P4328Purchase Order, January 15, 2025, Competed Under SAP, 2 offers$7,954
SPE4A726P3791Purchase Order, December 10, 2025, Competed Under SAP, 1 offers$7,950
SPE7LX24F851GDelivery Order, March 14, 2024, Full and Open Competition$7,926
SPE7M124F3115Delivery Order, July 3, 2024, Full and Open Competition$7,926
SPE7L125F4575Delivery Order, March 23, 2025, Competed Under SAP$7,917
SPE7L024P0961Purchase Order, March 3, 2024, Competed Under SAP, 2 offers$7,887
SPE4A625V7354Purchase Order, January 21, 2025, Competed Under SAP, 1 offers$7,875
SPE7M825V0252Purchase Order, November 6, 2024, Competed Under SAP, 2 offers$7,875
SPE7L324P8066Purchase Order, September 9, 2024, Competed Under SAP, 2 offers$7,861
SPE4A624PV262Purchase Order, July 24, 2024, Competed Under SAP, 2 offers$7,844
SPE7L125F7063Delivery Order, June 12, 2025, Competed Under SAP$7,844
SPE4A626PZ095Purchase Order, February 10, 2026, Not Competed Under SAP, 1 offers$7,840
SPE4A626V088SPurchase Order, April 29, 2026, Competed Under SAP, 1 offers$7,840
SPE7M825P1982Purchase Order, July 13, 2025, Competed Under SAP, 3 offers$7,840
SPE7M826P0351Purchase Order, November 24, 2025, Competed Under SAP, 3 offers$7,840
SPE7M025P0244Purchase Order, October 8, 2024, Competed Under SAP, 2 offers$7,820
SPE7M426V0293Purchase Order, October 16, 2025, Competed Under SAP, 1 offers$7,810
SPE7L126F0357Delivery Order, October 9, 2025, Competed Under SAP$7,770
SPE7M024V5736Purchase Order, August 14, 2024, Competed Under SAP, 3 offers$7,750
SPE7M824V2228Purchase Order, July 17, 2024, Competed Under SAP, 3 offers$7,750
SPE4A624F054XDelivery Order, April 12, 2024, Not Competed Under SAP$7,740
Transactions
3,019 across 2,578 awards