Industry codes · NAICS 339991
Government contracts for Gasket, Packing, and Sealing Device Manufacturing
756 open right now. Every federal award under NAICS 339991 since fiscal year 2024: who buys, who wins, how big the awards are and how much competition they draw.
Open right now
756
federal, DLA and state/local
Contracts awarded
7,882
$417M to 815 companies
Typical award
$22K
usually $14K to $43K
One-bid contracts
36%
2022 of 5544 competed awards
Set aside
24%
reserved for small businesses or programs
Open right now
Closing soonest first · 12 of 756. Open any of them free for the price history, who usually bids and what to bid.
53--Seal Asbly
SAM.gov · closes Oct 30
53--Retainer,Packing
SAM.gov · closes Oct 30 · Small Business Set Aside - Total
53--Packing With Retainer
SAM.gov · closes Oct 30 · Small Business Set Aside - Total
5330--Retainer,Packing · Nsn 5330-01-393-2598
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $588–$2,812
5330--Gasket · Nsn 5330-01-535-3480
DLA Aviation · DLA (DIBBS) · closes Oct 30
5330--Retainer,Seal · Nsn 5330-01-683-1005
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $1,211–$4,712
5330--Gasket · Nsn 5330-01-425-1543
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $406–$1,135
5331--O-Ring · Nsn 5331-00-410-6975
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $245–$353
5330--Seal,Aircraft,Mater · Nsn 5330-01-566-3414
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $982–$1,193
5330--Seal,Nonmetallic Stri · Nsn 5330-01-686-1604
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $9,339–$12K
5330--Gasket · Nsn 5330-01-477-4225
DLA Aviation · DLA (DIBBS) · closes Oct 30 · est. $807–$1,821
5331--O-Ring · Nsn 5331-01-267-0108
DLA Land And Maritime · DLA (DIBBS) · closes Oct 30 · est. $226–$325
Awards by fiscal year
FY2021
1 · $47K
FY2024
2,710 · $125M
FY2025
2,843 · $131M
FY2026
2,328 · $161M
Who buys
Navsup Weapon Systems Support Mech
Dept Of The Navy · 205 awards · $16M · 38% one bid
Who wins
Seal Dynamics LLC
318 wins · $8.2M
Jamaica Bearings Co. INC.
317 wins · $15M
Aviation Devices And Electronic Components, L.L.C.
278 wins · $12M
Pioneer Industries, LLC
175 wins · $70M
Dbr Industries, INC.
175 wins · $6.1M · small business
Jkoz Engineering INC.
175 wins · $5.7M
Kampi Components Co., INC.
151 wins · $4.0M
Triman Industries INC
142 wins · $6.7M
What gets bought
Packing And Gasket Materials · 6642O-Ring · 550Miscellaneous Electrical And Electronic Components · 126Rubber Fabricated Materials · 90Hardware, Commercial · 63Power And Hand Pumps · 41Airframe Structural Components · 30Coil, Flat, Leaf, And Wire Springs · 21
Ending in the next 12 months
These will likely be re-bid. The incumbent and the price are public now.
Parts Kit, Seal Repl…
Pioneer Industries, LLC · DLA Weapons Support · ends Jan 2027 · $5.3M · won with 1 bid
Mk 170 Seal Assembly
United Precision Corp. · Commanding Officer · ends Aug 2027 · $2.5M · won with 1 bid
The Uscg Intends To Procure On A Brand Name Basis Original Equipment Manufacturer Rudder Seal Service Kits A And B Used To Support The 154 Wpc Coast Guard Cutters.
Pioneer Industries, LLC · Sflc Procurement Branch 1(00080) · ends Sep 2027 · $2.3M · 8 bids
Nsn: 5330-01-336-7194
Stein Seal Company · DLA Aviation At Huntsville, Al · ends Jul 2027 · $2.1M · 3 bids
Various Defense Manufacturing Solutions Parts And Supplies For Use On US Coast Guard National Security Cutters.
Pioneer Industries, LLC · Sflc Procurement Branch 2(00085) · ends Aug 2027 · $1.7M
Seal, Vert Hinge Pin…
Jamaica Bearings Co. INC. · DLA Weapons Support · ends Nov 2026 · $1.7M · won with 1 bid
Filter Element, Reve
Integrated Procurement Technologies · Navsup Weapon Systems Support Mech · ends Apr 2027 · $1.4M
Tornado Door And Apr Parts, National Bio And Agro-Defense Facility, Manhattan, Kansas
The Presray Corporation · Usda Ars Afm Apd · ends May 2027 · $1.3M · won with 1 bid
Bid on this work contracts
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From federal contract award records (SAM.gov), base awards over $10K since fiscal year 2024, updated daily; open contracts from SAM.gov, DLA's DIBBS and state and local boards, updated hourly. "One-bid" counts only competed contracts (open to any bidder) that report how many bids came in.
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