The Gasket, cataloged under National Stock Number 5330-01-187-7622, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-187-7622 |
| Primary Part Number | 5262737 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.090 INCHES NOMINAL IN |
| Inside Corner Radius | 0.130 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Aperture Width | 6.010 INCHES MINIMUM AND 6.050 INCHES MAXIMUM IN |
| Aperture Length | 6.310 INCHES MINIMUM AND 6.350 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 7 |
| Center to Center Distance Between Bolt Holes Along Length | 2.400 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Center to Center Distance Between Bolt Holes Along Width | 3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.380 INCHES NOMINAL IN |
| Hole Diameter | 0.440 INCHES MINIMUM AND 0.480 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.380 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5262737 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 5262737 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 5330-01-187-7622 is a Gasket, manufactured by Raytheon Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-187-7622 has 1 manufacturer part number on file: 5262737 (Raytheon Company).
Key specifications for 5262737: Cross-Sectional Thickness: 0.090 INCHES NOMINAL IN; Inside Corner Radius: 0.130 INCHES MAXIMUM IN; Style Designator: NON-CIRCULAR; Overall Length: 7.810 INCHES MINIMUM AND 7.850 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.