The Retainer,packing, cataloged under National Stock Number 5330-01-209-8057, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-209-8057 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-Z-325 TYPE 1 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Cross-Sectional Height | 0.719 INCHES NOMINAL IN |
| Material Document and Classification | SAE J414 ASSN STD 1ST MATERIAL RESPONSE OR SAE J414 ASSN STD 2ND MATERIAL RESPONSE OR SAE J414 ASSN STD 3RD MATERIAL RESPONSE OR MIL-S-890 CLASS B MIL SPEC 4TH MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | FLANGE |
| Angle | 30.0 DEGREES NOMINAL |
| Flanged Body Outside Diameter | 0.719 INCHES NOMINAL IN |
| Peripheral Diameter | 0.875 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Center Hole Diameter | 0.469 INCHES NOMINAL IN |
| Material | STEEL COMP 1030 OR STEEL COMP 1026 OR STEEL COMP 1018 OR STEEL OVERALL |
| 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 |
|---|---|
| 803-2177525-C111-06 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-209-8057 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-209-8057: Surface Treatment Document and Classification: QQ-Z-325 TYPE 1 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Cross-Sectional Height: 0.719 INCHES NOMINAL IN; Material Document and Classification: SAE J414 ASSN STD 1ST MATERIAL RESPONSE OR SAE J414 ASSN STD 2ND MATERIAL RESPONSE OR SAE J414 ASSN STD 3RD MATERIAL RESPONSE OR MIL-S-890 CLASS B MIL SPEC 4TH MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: FLANGE. 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.