The Gasket, cataloged under National Stock Number 5330-01-078-3985, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-078-3985 |
| Primary Part Number | 8335240 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Hardness Rating | 40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | ASTM D2000 4AA415ABC1DF2Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Bolt Hole Quantity | 4 |
| Material | RUBBER NATURAL OR RUBBER 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 |
|---|---|
| 8335240 PRIMARY | Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group (USA) |
| 10511566 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| 5330010783985 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 8335240 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5330-01-078-3985 is a Gasket, manufactured by Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-078-3985 has 2 manufacturer part numbers on file: 8335240 (Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group), 10511566 (General Dynamics Land Systems Canadacorp).
Key specifications for 8335240: Cross-Sectional Thickness: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Hardness Rating: 40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL; Material Document and Classification: ASTM D2000 4AA415ABC1DF2Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 6 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.