The Gasket, cataloged under National Stock Number 5330-01-322-6997, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Oppenheimer Precision Products Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-322-6997 |
| Primary Part Number | SM88007-1 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Oppenheimer Precision Products Inc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.109 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM D1056 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Bolt Hole Quantity | 12 |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Hole Diameter | 0.187 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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 |
|---|---|
| SM88007-1 PRIMARY | Oppenheimer Precision Products Inc (USA) |
| Reference | Meaning |
|---|---|
| R-471-E | 5/2 Secondary reference U.S. Government activity |
| 10116921 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5330-01-322-6997 is a Gasket, manufactured by Oppenheimer Precision Products Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-322-6997 has 1 manufacturer part number on file: SM88007-1 (Oppenheimer Precision Products Inc).
Key specifications for SM88007-1: Cross-Sectional Thickness: 0.109 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN; Material Document and Classification: ASTM D1056 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Bolt Hole Quantity: 12. 6 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.