The Retainer,packing, cataloged under National Stock Number 5330-01-355-5362, 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 Dba Racor Division Div Racor Division. Government technical data includes 10 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 | 5330-01-355-5362 |
| Primary Part Number | 20018 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Dba Racor Division Div Racor Division |
| Status | ACTIVE |
| Lip Inside Diameter | 0.535 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.250 INCHES NOMINAL IN |
| Hardness Rating | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | ASTM SPEC -2BG71B14E034EF11EF21F17Z1Z2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SPECIAL |
| Angle | 35.0 DEGREES NOMINAL |
| Peripheral Diameter | 0.785 INCHES MINIMUM AND 0.805 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Body Recess Depth | 0.150 INCHES NOMINAL IN |
| 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 |
|---|---|
| 20018 PRIMARY | Parker-Hannifin Corporation Dba Racor Division Div Racor Division (USA) |
NSN 5330-01-355-5362 is a Retainer,packing, manufactured by Parker-Hannifin Corporation Dba Racor Division Div Racor Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-355-5362 has 1 manufacturer part number on file: 20018 (Parker-Hannifin Corporation Dba Racor Division Div Racor Division).
Key specifications for 20018: Lip Inside Diameter: 0.535 INCHES NOMINAL IN; Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL; Material Document and Classification: ASTM SPEC -2BG71B14E034EF11EF21F17Z1Z2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 10 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.