The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-535-7619, 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 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 | 5330-00-535-7619 |
| Primary Part Number | 7642167 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Height | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Inside Corner Radius | 0.297 INCHES NOMINAL0.297 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.188 INCHES NOMINAL0.188 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR ONE CORNER RADIUSRECTANGULAR ONE CORNER RADIUS |
| Aperture Width | 1.281 INCHES NOMINAL1.281 INCHES NOMINAL IN |
| Aperture Length | 7.094 INCHES NOMINAL7.094 INCHES NOMINAL IN |
| Outside Corner Radius | 0.485 INCHES NOMINAL0.485 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC AND CORK OVERALL |
| Fabrication Method | SOLIDSOLID |
| Construction | SOLIDSOLID |
| Attachment Method | CEMENTEDCEMENTED |
| 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 |
|---|---|
| 7642167 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5330-00-535-7619 is a Seal,nonmetallic Special Shaped, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-535-7619 has 1 manufacturer part number on file: 7642167 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-528-9632. Verify interchangeability with system specifications before substitution.
Key specifications for 7642167: Cross-Sectional Height: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Inside Corner Radius: 0.297 INCHES NOMINAL0.297 INCHES NOMINAL IN; Cross-Sectional Width: 0.188 INCHES NOMINAL0.188 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 13 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.