The Retainer,packing, cataloged under National Stock Number 5330-01-374-0401, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps). 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-374-0401 |
| Primary Part Number | 4207P86S6443 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) |
| Status | ACTIVE |
| Cross-Sectional Height | 0.071 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM D2000,-2AA907A13F17EA14Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Angle | 30.0 DEGREES NOMINAL |
| Peripheral Diameter | 0.629 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.454 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM 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 |
|---|---|
| 4207P86S6443 PRIMARY | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA) |
| Reference | Meaning |
|---|---|
| 639AS6744 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| S53P86S644304207 | 5/9 Secondary reference Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) |
NSN 5330-01-374-0401 is a Retainer,packing, manufactured by Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps), classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-374-0401 has 1 manufacturer part number on file: 4207P86S6443 (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)).
Key specifications for 4207P86S6443: Cross-Sectional Height: 0.071 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN; Material Document and Classification: ASTM D2000,-2AA907A13F17EA14Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Angle: 30.0 DEGREES NOMINAL; Peripheral Diameter: 0.629 INCHES MINIMUM AND 0.630 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.