The Packing,preformed, cataloged under National Stock Number 5330-01-583-7737, 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 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-583-7737 |
| Primary Part Number | 461525006500P562B |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) |
| Status | ACTIVE |
| Cross-Sectional Height | 0.562 INCHES NOMINAL IN |
| Material Document and Classification | CAGE 30781 COMPOUND 4615 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | U WITH O-RING |
| Peripheral Diameter | 7.000 INCHES NOMINAL IN |
| Center Hole Diameter | 6.500 INCHES NOMINAL IN |
| Material | STEEL COMP 302 SPRING |
| Material | DISULFIDE MOLYBDENUM AND PLASTIC POLYURETHANE SEALING ELEMENT |
| 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 |
|---|---|
| 461525006500P562B PRIMARY | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA) |
NSN 5330-01-583-7737 is a Packing,preformed, manufactured by Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps), classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-583-7737 has 1 manufacturer part number on file: 461525006500P562B (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)).
Key specifications for 461525006500P562B: Cross-Sectional Height: 0.562 INCHES NOMINAL IN; Material Document and Classification: CAGE 30781 COMPOUND 4615 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: U WITH O-RING; Peripheral Diameter: 7.000 INCHES NOMINAL IN. 7 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.