The Gasket, cataloged under National Stock Number 5330-01-181-0829, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-181-0829 |
| Primary Part Number | 8333103 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 0.562 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-G-12803,NO. +1161-A MIL SPEC ALL MATERIAL RESPONSES OR MIL-G-12803,NO. +1162-A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Diameter | 0.781 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 |
| Bolt Circle Diameter | 2.062 INCHES NOMINAL IN |
| Outside Corner Radius | 0.406 INCHES NOMINAL IN |
| Material | ASBESTOS AND RUBBER POLYISOPRENE NATURAL CLASS NR OR ASBESTOS AND RUBBER POLYISOPRENE SYNTHETIC CLASS IR OVERALL |
| Hole Diameter | 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 2808-A-729 | Meritor Industrial Products, Llc (USA) |
| 8333103 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 2808-A-729 | Meritor Heavy Vehicle Systems, Llc (USA) |
NSN 5330-01-181-0829 is a Gasket, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-181-0829 has 3 manufacturer part numbers on file: 2808-A-729 (Meritor Industrial Products, Llc), 8333103 (U S Army Tank Automotive Command Amsta-Im-Mm), 2808-A-729 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for 8333103: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Side Radius From Gasket Center: 0.562 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: MIL-G-12803,NO. +1161-A MIL SPEC ALL MATERIAL RESPONSES OR MIL-G-12803,NO. +1162-A MIL SPEC ALL MATERIAL RESPONSES OVERALL. 11 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.