The Gasket, cataloged under National Stock Number 5330-01-155-4393, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-155-4393 |
| Primary Part Number | 105455 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | MSGC-30C FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Aperture Diameter | 0.620 INCHES NOMINAL IN |
| Material | CELLULOSE AND RESIN SYNTHETIC OVERALL |
| 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 |
|---|---|
| 105455 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| 5741078 | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 99780 | 5/9 Secondary reference New Venture Gear Inc New Process Gear Div |
| 105455 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 335167 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 335167 | 5/9 Secondary reference General Motors Corp |
NSN 5330-01-155-4393 is a Gasket, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-155-4393 has 2 manufacturer part numbers on file: 105455 (General Motors Llc Dba General Motors Llc), 5741078 (Am General Llc).
1 possible match (shared part number, not a government interchangeability claim): 5360-01-287-7147. Verify interchangeability with system specifications before substitution.
Key specifications for 105455: Cross-Sectional Thickness: 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Material Document and Classification: MSGC-30C FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 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.