The Packing,preformed, cataloged under National Stock Number 5330-00-291-9754, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5330-00-291-9754 |
| Primary Part Number | 960757 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Chrysler Realty Company Llc Dba Daimler Chrysler |
| Status | ACTIVE |
| Cross-Sectional Height | 0.875 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | 417,GRSB615B MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Diameter | 1.625 INCHES NOMINAL IN |
| Color | BLACK |
| Center Hole Diameter | 0.938 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-00-291-9754 is a Packing,preformed, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-291-9754 has 2 manufacturer part numbers on file: 960757 (Chrysler Realty Company Llc Dba Daimler Chrysler), 5278625 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 6505-01-440-7641. Verify interchangeability with system specifications before substitution.
Key specifications for 960757: Cross-Sectional Height: 0.875 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Material Document and Classification: 417,GRSB615B MIL STD SINGLE MATERIAL RESPONSE OVERALL; Peripheral Diameter: 1.625 INCHES NOMINAL IN. 7 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.