The Retainer,packing, cataloged under National Stock Number 5330-00-167-5767, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-167-5767 |
| Primary Part Number | 8657-54 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.192 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.906 INCHES NOMINAL IN |
| Peripheral Diameter | 4.242 INCHES MINIMUM AND 4.246 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Center Hole Diameter | 3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 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 |
|---|---|
| 8657-54 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 8657-54 | 3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 5330-00-167-5767 is a Retainer,packing, manufactured by Goodrich Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-167-5767 has 1 manufacturer part number on file: 8657-54 (Goodrich Corporation).
Key specifications for 8657-54: Cross-Sectional Thickness: 0.192 INCHES NOMINAL IN; Cross-Sectional Height: 0.906 INCHES NOMINAL IN; Peripheral Diameter: 4.242 INCHES MINIMUM AND 4.246 INCHES MAXIMUM IN; Surface Treatment: ANODIZE OVERALL. 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.