The Gasket, cataloged under National Stock Number 5330-01-423-0686, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-423-0686 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Cross-Sectional Thickness | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Bearing Surface Width | 0.072 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Outside Diameter | 1.188 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 BUTADIENE-ACRYLONITRILE CLASS NBR INNER RING |
| Material | COPPER ALLOY OUTER RING |
| 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 |
|---|---|
| M24748-A08 | 2/2 Government specification standardization U.S. Government activity |
| 828084-13 | 5/1 Secondary reference U.S. Government activity |
| MIL-G-24748 | 4/1 Identification reference U.S. Government activity |
| 803-1385714-3-10 | 5/1 Secondary reference U.S. Government activity |
NSN 5330-01-423-0686 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 5330-01-433-5891, 5330-01-435-6234, 5330-01-436-8664. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-01-423-0686: Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Cross-Sectional Thickness: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Bearing Surface Width: 0.072 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN. 10 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.