AIR-LOCK, INCORPORATED
CAGE 97375 UEI U23XE2DC1S55 MILFORD, CT SAM active until 2027-01-06 airlockinc.com ↗
AIR-LOCK, INCORPORATED (CAGE 97375) appears as the awardee on 3 indexed government parts awards across 1 federal supply class, most recently in Oct 2026.
About
Air-Lock, Incorporated is a Milford, Connecticut company and wholly owned subsidiary of David Clark Company. It has supplied sealed connectors, bearings and pressure helmet and visor assemblies for high-altitude aircraft and spacesuit programs since the late 1940s. Its work includes life support hardware such as survival kits, oxygen systems, life rafts and chemical-biological protective systems. The company describes in-house design, development and manufacture, including multi-axis CNC machining, thermoplastic and composite processing, and precision elastomer molding.
Products
- Sealed connectors
- Bearings
- Pressure helmets and visors
- Survival kits
- Oxygen systems
- Life rafts
- Chemical-biological protective systems
- Spacesuit body seal closures
Capabilities
- Multi-axis CNC machining
- Precision boring and turning
- Thermoplastic and thermoset processing
- Composite materials processing
- Precision elastomer molding
- Design and development
- Thermoforming
- Optical transparency processing
Summary of airlockinc.com pages read October 19, 2026, written automatically; check the company's site for details. Pages read: Air-Lock, Inc., Contact Us, Production.
Contact
- Address
- 108 GULF ST
MILFORD, CT 06460 - Points of contact in SAM.gov
-
- SCOTT WEED, VICE PRESIDENT Government Business POC
- SCOTT WEED, VICE PRESIDENT Electronic Business POC
- Phone, from its website
- (203) 301-6060 from airlockinc.com
- Email, from its website
- bbattisti@airlockinc.com from airlockinc.com
Address and points of contact are the public record in SAM.gov, last updated January 8, 2026 (find it on SAM.gov). Phone and email are as the company publishes them on its own website.
Registration
- SAM.gov status
- Active
- Registered
- Jan 15, 2002
- Expires
- Jan 6, 2027
- Last updated
- Jan 8, 2026
- Business started
- Jan 1, 2021
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- DE
- Business types
- For Profit Organization
- Manufacturer of Goods
| NAICS | Primary | Size standard |
|---|---|---|
| 332510 | Primary | — |
| 541715 | — |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 3 | $13,800 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#1,895
- Award dollars, all time#1,895
- Awards won, last 12 months#1,503
- Awards won, all time#1,503
- Distinct NSNs#1,443
- Distinct supply classes#2,476
- Rising (12 months vs prior 12 months)#1,365
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 4220-01-277-7730 | PARTS KIT,VALVE,PNEUMATIC,INFLAT | 1 | $5,505 | Oct 7, 2026 |
| 4220-01-278-5177 | CARTRIDGE,COMPRESSED GAS | 1 | $6,165 | Sep 22, 2026 |
| 4220-00-960-5735 | PARTS KIT,MANIFOLD | 1 | $2,130 | Sep 9, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
| Class | Name | Awards |
|---|---|---|
| FSC 4220 | Marine Lifesaving and Diving Equipment | 3 |
Open bids for parts they make
12 part numbers are listed for CAGE 97375 in the federal catalog (FLIS). None of those NSNs has an open solicitation today.
Parts listed for this supplier (12)
| NSN | Item | Part number |
|---|---|---|
| 4010-00-934-9104 | WIRE ROPE ASSEMBLY,SINGLE LEG | 9075 |
| 4220-00-960-5735 | PARTS KIT,MANIFOLD | 762 |
| 4220-01-277-7730 | PARTS KIT,VALVE,PNEUMATIC,INFLAT | 9968 |
| 4220-01-278-5177 | CARTRIDGE,COMPRESSED GAS | 23878 |
| 4220-01-278-5177 | CARTRIDGE,COMPRESSED GAS | 25531 |
| 4220-01-345-7824 | DIFFUSER,AIR SUPPLY | 23820 |
| 4730-01-335-0120 | COUPLING HALF,QUICK DISCONNECT | 10110-01 |
| 5315-00-449-2945 | PIN,GROOVED,HEADLESS | 99836 |
| 5325-00-599-8758 | STUD,TURNLOCK FASTENER | 99835-2-180 |
| 5325-00-599-8806 | STUD,TURNLOCK FASTENER | 99835-2-240 |
| 5340-01-424-6652 | STRAP,WEBBING | 720-09 |
| 5340-01-424-6652 | STRAP,WEBBING | USE SOURCE CONTROL DWG FOR PART |
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 4220-01-277-7730 | Oct 7, 2026 | PARTS KIT,VALVE,PNEUMATIC,INFLAT | 118 | $46.65 | $5,505 | — | Source ↗ |
| 4220-01-278-5177 | Sep 22, 2026 | CARTRIDGE,COMPRESSED GAS | 147 | $41.94 | $6,165 | — | Source ↗ |
| 4220-00-960-5735 | Sep 9, 2026 | PARTS KIT,MANIFOLD | 47 | $45.32 | $2,130 | — | Source ↗ |
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About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-10-08.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
NSN Explorer. "AIR-LOCK, INCORPORATED." nsnexplorer.com, https://nsnexplorer.com/supplier/97375/. Data as of November 7, 2026.
https://nsnexplorer.com/supplier/97375/