The Packing,preformed, cataloged under National Stock Number 5330-00-832-7791, 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 6 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-832-7791 |
| Primary Part Number | 8327791 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Height | 0.750 INCHES NOMINAL IN |
| Rim Surface Width | 0.438 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL |
| Peripheral Diameter | 0.922 INCHES NOMINAL IN |
| Center Hole Diameter | 0.609 INCHES NOMINAL IN |
| Material | ASBESTOS 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 |
|---|---|
| 8327791 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 615E17 | 5/9 Secondary reference Diamond Reo Truck Co |
| 1-33-234 | 5/9 Secondary reference U.S. Government activity |
| 5330008327791 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| HM20 | 5/9 Secondary reference U.S. Government activity |
| 956367 | 5/9 Secondary reference Sasco Inc Canadian Div |
NSN 5330-00-832-7791 is a Packing,preformed, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-832-7791 has 1 manufacturer part number on file: 8327791 (U S Army Tank Automotive Command Amsta-Im-Mm).
6 possible matches (shared part number, not a government interchangeability claim): 5999-01-063-4687, 5360-01-193-9356, 7025-01-348-9593. Verify interchangeability with system specifications before substitution.
Key specifications for 8327791: Cross-Sectional Height: 0.750 INCHES NOMINAL IN; Rim Surface Width: 0.438 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL; Peripheral Diameter: 0.922 INCHES NOMINAL IN. 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.