The Retainer,packing, cataloged under National Stock Number 5330-01-181-1125, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div Ocean Systems. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-181-1125 |
| Primary Part Number | 3322732 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | L3 Technologies, Inc. Div Ocean Systems |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.443 INCHES MINIMUM AND 0.538 INCHES MAXIMUM IN |
| Cross-Sectional Height | 1.016 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | CUP |
| Peripheral Diameter | 2.438 INCHES MINIMUM AND 2.453 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.256 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 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 |
|---|---|
| 3322732 PRIMARY | L3 Technologies, Inc. Div Ocean Systems (USA) |
| Reference | Meaning |
|---|---|
| 3322732 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
NSN 5330-01-181-1125 is a Retainer,packing, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-181-1125 has 1 manufacturer part number on file: 3322732 (L3 Technologies, Inc. Div Ocean Systems).
Key specifications for 3322732: Cross-Sectional Thickness: 0.443 INCHES MINIMUM AND 0.538 INCHES MAXIMUM IN; Cross-Sectional Height: 1.016 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: CUP. 7 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.