The Gasket, cataloged under National Stock Number 5330-00-927-6311, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-927-6311 |
| Primary Part Number | 751267-3 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.121 INCHES NOMINAL IN |
| Gage Ring Thickness | 0.081 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Diameter | 0.844 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE OVERALL |
| Outside Corner Radius | 0.219 INCHES NOMINAL IN |
| Material | ALUMINUM AND RUBBER SYNTHETIC OVERALL |
| Hole Diameter | 0.266 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 |
|---|---|
| 751267-3 PRIMARY | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 751267-3 | 5/2 Secondary reference U.S. Government activity |
| 751267-3 | 5/9 Secondary reference Schaefer Corp |
| 751267-3 | 5/2 Secondary reference U.S. Government activity |
| 751267-3 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5330-00-927-6311 is a Gasket, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-927-6311 has 1 manufacturer part number on file: 751267-3 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-442-8806. Verify interchangeability with system specifications before substitution.
Key specifications for 751267-3: Cross-Sectional Thickness: 0.121 INCHES NOMINAL IN; Gage Ring Thickness: 0.081 INCHES NOMINAL IN; Cross-Sectional Shape Style: METAL AND SYNTHETIC RUBBER; Aperture Diameter: 0.844 INCHES NOMINAL IN. 8 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.