The Retainer,packing, cataloged under National Stock Number 5330-00-646-8338, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 11 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 | 5330-00-646-8338 |
| Primary Part Number | 9088915 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.249 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Attachment Feature Quantity | 6 |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Cross-Sectional Height | 1.305 INCHES MINIMUM AND 1.335 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-250/2,ALLOY 3003,0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Attachment Feature Circle Diameter | 4.980 INCHES MINIMUM AND 5.020 INCHES MAXIMUM SINGLE CIRCLE IN |
| Peripheral Diameter | 5.480 INCHES MINIMUM AND 5.520 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Center Hole Diameter | 3.6165 INCHES MINIMUM AND 3.6195 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 3003 OVERALL |
| Attachment Method | ROUND HOLE |
| 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 |
|---|---|
| 9088915 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5330-00-646-8338 is a Retainer,packing, manufactured by Us Army Aviation and Missile Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-646-8338 has 1 manufacturer part number on file: 9088915 (Us Army Aviation and Missile Command).
Key specifications for 9088915: Attachment Hole Diameter: 0.249 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN; Attachment Feature Quantity: 6; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Cross-Sectional Height: 1.305 INCHES MINIMUM AND 1.335 INCHES MAXIMUM IN. 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.