The Retainer,packing, cataloged under National Stock Number 5330-00-682-7973, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-682-7973 |
| Primary Part Number | A02H4833-1 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Cross-Sectional Height | 0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | FLANGE |
| Flanged Body Outside Diameter | 0.950 INCHES MINIMUM AND 0.952 INCHES MAXIMUM IN |
| Peripheral Diameter | 1.126 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.922 INCHES MINIMUM AND 0.926 INCHES MAXIMUM IN |
| Material | PLASTIC POLYTRIFLUOROETHYLENE 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 |
|---|---|
| A02H4833-1 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| A02H4833-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-682-7973 is a Retainer,packing, manufactured by The Boeing Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-682-7973 has 1 manufacturer part number on file: A02H4833-1 (The Boeing Company).
Key specifications for A02H4833-1: Cross-Sectional Height: 0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Cross-Sectional Shape Style: FLANGE; Flanged Body Outside Diameter: 0.950 INCHES MINIMUM AND 0.952 INCHES MAXIMUM IN; Peripheral Diameter: 1.126 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN. 6 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.