The Gasket, cataloged under National Stock Number 5330-01-433-5891, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-433-5891 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Material Document and Classification | MIL-G-24748A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL A |
| Outside Diameter | 1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM IN |
| Gage Ring Outside Diameter | 1.389 INCHES MINIMUM AND 1.399 INCHES MAXIMUM IN |
| Aperture Diameter | 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 803-1385714-3-11 | 5/1 Secondary reference U.S. Government activity |
| M24748-B08 | 5/9 Secondary reference U.S. Government activity |
| 803-1385721-32PC20 | 5/1 Secondary reference U.S. Government activity |
| M24748-EPM0.500 | 2/2 Government specification standardization U.S. Government activity |
| MIL-G-24748 | 4/1 Identification reference U.S. Government activity |
NSN 5330-01-433-5891 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5330-01-435-6234, 5330-01-436-8664, 5330-01-451-9247. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-01-433-5891: Material Document and Classification: MIL-G-24748A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL A; Outside Diameter: 1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM IN; Gage Ring Outside Diameter: 1.389 INCHES MINIMUM AND 1.399 INCHES MAXIMUM IN; Aperture Diameter: 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN. 5 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.