The Gasket, cataloged under National Stock Number 5330-01-516-2876, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-516-2876 |
| Primary Part Number | 803-2177917-031-37 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Style Designator | OVAL |
| Bearing Surface Width | 1.469 INCHES NOMINAL IN |
| Material Document and Classification | STR 508 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Width | 2.625 INCHES NOMINAL IN |
| Aperture Length | 4.625 INCHES NOMINAL IN |
| Bolt Hole Quantity | 6 |
| Material | FIBER NONASBESTOS OVERALL |
| Hole Diameter | 0.562 INCHES NOMINAL FIRST HOLE 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 |
|---|---|
| 803-2177917-031-37 | Hunt Valve Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 803-2177917-031-37 | 5/9 Secondary reference Pima Valve, Llc |
| 803-2177917-031-37 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-516-2876 is a Gasket, manufactured by Hunt Valve Company, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-516-2876 has 1 manufacturer part number on file: 803-2177917-031-37 (Hunt Valve Company, Inc.).
Key specifications for 803-2177917-031-37: Cross-Sectional Thickness: 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN; Style Designator: OVAL; Bearing Surface Width: 1.469 INCHES NOMINAL IN; Material Document and Classification: STR 508 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 10 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.