The Gasket, cataloged under National Stock Number 5330-00-291-6750, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hatch & Kirk, Inc.. 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through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-291-6750 |
| Primary Part Number | 3230697 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.015 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 1.250 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Diameter | 1.500 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 |
| Bolt Circle Diameter | 3.000 INCHES NOMINAL IN |
| Outside Corner Radius | 0.375 INCHES NOMINAL IN |
| Material | PAPER AND GLUE AND GLYCERIN OVERALL |
| Hole Diameter | 0.438 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 |
|---|---|
| 3230697 PRIMARY | Hatch & Kirk, Inc. (USA) |
| Reference | Meaning |
|---|---|
| CL51S61-0892PC91 | 5/9 Secondary reference U.S. Government activity |
| DD445S6100-893PC49 | 5/9 Secondary reference U.S. Government activity |
| 81125S41-21164ALT5PC12 | 5/9 Secondary reference U.S. Government activity |
| SS253S41-0602PC91 | 5/9 Secondary reference U.S. Government activity |
| DD423S61-01326PCPC49 | 5/9 Secondary reference U.S. Government activity |
| SS212S41-0602PC91 | 5/9 Secondary reference U.S. Government activity |
| S6100-10087PC91 | 5/9 Secondary reference U.S. Government activity |
| SS198S41-0603PC91 | 5/9 Secondary reference U.S. Government activity |
| 3230697 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 81125S41-21264ALT1PC12 | 5/9 Secondary reference U.S. Government activity |
| 81125S41-29264ALT2PC12 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-291-6750 is a Gasket, manufactured by Hatch & Kirk, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-291-6750 has 1 manufacturer part number on file: 3230697 (Hatch & Kirk, Inc.).
Key specifications for 3230697: Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN; Side Radius From Gasket Center: 1.250 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL. 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.