The Retainer,packing, cataloged under National Stock Number 5330-00-792-9014, 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 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-792-9014 |
| Primary Part Number | 7739518 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Height | 0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Diameter | 1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 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 |
|---|---|
| 7739518 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5330-00-792-9014 is a Retainer,packing, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-792-9014 has 1 manufacturer part number on file: 7739518 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7739518: Cross-Sectional Height: 0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN; Material Document and Classification: MIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Peripheral Diameter: 1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN; Center Hole Diameter: 0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN. 5 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.