The Retainer,packing, cataloged under National Stock Number 5330-00-446-7667, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-446-7667 |
| Primary Part Number | 15913 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.031 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.093 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SQUARE |
| Angle | 25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM |
| Departure From Cited Document | AS MODIFIED BY DIMENSIONS |
| Peripheral Diameter | 2.246 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| Distance Between Ends | 0.062 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.062 INCHES NOMINAL IN |
| Material | PLASTIC OVERALL |
| Joint Type | SCARF-BUTT RETAINER |
| 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 |
|---|---|
| 15913 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
| Reference | Meaning |
|---|---|
| MILR8791A | 5/9 Secondary reference U.S. Government activity |
| AS8791 | 3/1 Design control — primary reference Sae International Dba Sae International |
| AS8791 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-446-7667 is a Retainer,packing, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-446-7667 has 1 manufacturer part number on file: 15913 (Moog Inc. Dba Ampac-Isp Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5133-01-399-0699, 8145-01-562-2413. Verify interchangeability with system specifications before substitution.
Key specifications for 15913: Cross-Sectional Thickness: 0.031 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN; Cross-Sectional Height: 0.093 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN; Cross-Sectional Shape Style: SQUARE; Angle: 25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM. 10 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.