The Retainer,packing, cataloged under National Stock Number 5330-00-532-1797, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-532-1797 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Outer Groove Depth | 0.122 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN |
| Attachment Feature Quantity | 4 |
| FSC Application Data | CYLINDER,ACTUATING,ACFT |
| Cross-Sectional Height | 2.420 INCHES NOMINAL IN |
| Attachment Feature Length | 0.625 INCHES NOMINAL IN |
| Attachment Feature Width | 0.120 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SPECIAL |
| Cross Section Inside Diameter | 1.125 INCHES MINIMUM AND 1.127 INCHES MAXIMUM IN |
| Flanged Body Outside Diameter | 2.375 INCHES NOMINAL IN |
| Outer Groove Width | 0.208 INCHES MINIMUM AND 0.213 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Cross Section Outside Diameter | 2.375 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Attachment Method | SLOT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 110017 | 3/2 Design control — primary reference U.S. Government activity |
| 110017 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-532-1797 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 5910-00-929-2610, 5995-01-096-8695, 5961-01-696-5405. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-00-532-1797: Outer Groove Depth: 0.122 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN; Attachment Feature Quantity: 4; FSC Application Data: CYLINDER,ACTUATING,ACFT; Cross-Sectional Height: 2.420 INCHES NOMINAL IN. 15 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.