The Retainer,packing, cataloged under National Stock Number 5330-00-987-9731, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-987-9731 |
| Primary Part Number | 405141 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Cross-Sectional Height | 0.050 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | V |
| Peripheral Diameter | 0.340 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE OVERALL |
| Center Hole Diameter | 0.250 INCHES NOMINAL 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 |
|---|---|
| 405141 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 5330-00-987-9731 is a Retainer,packing, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-987-9731 has 1 manufacturer part number on file: 405141 (Woodward, Inc. Div Fuel Systems and Controls).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-207-5074. Verify interchangeability with system specifications before substitution.
Key specifications for 405141: Cross-Sectional Height: 0.050 INCHES NOMINAL IN; Cross-Sectional Shape Style: V; Peripheral Diameter: 0.340 INCHES NOMINAL 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.