The Gasket, cataloged under National Stock Number 5330-00-064-3740, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ambac International Corporation Div Ambac International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-064-3740 |
| Primary Part Number | GA76284 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.033 INCHES NOMINAL IN |
| Lubrication Method | COATED |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-G-12803,NO. +3313B MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Aperture Diameter | 0.656 INCHES NOMINAL IN |
| Bolt Hole Quantity | 3 |
| Bolt Circle Diameter | 1.062 INCHES NOMINAL IN |
| Material | PAPER AND GLUE OVERALL |
| Hole Diameter | 0.234 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 |
|---|---|
| GA76284 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| MIL-G-12803 INDENT NO P3313-B | 4/1 Identification reference U.S. Government activity |
NSN 5330-00-064-3740 is a Gasket, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-064-3740 has 1 manufacturer part number on file: GA76284 (Ambac International Corporation Div Ambac International).
Key specifications for GA76284: Cross-Sectional Thickness: 0.033 INCHES NOMINAL IN; Lubrication Method: COATED; Style Designator: CIRCULAR; Material Document and Classification: MIL-G-12803,NO. +3313B MIL 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.