The O-Ring, cataloged under National Stock Number 5331-00-171-9916, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-171-9916 |
| Primary Part Number | 1PS1 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | CANCELLED |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Center Hole Diameter | 1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN |
| Elongation Percentage | 160 MAXIMUM |
| Material | RUBBER SYNTHETIC |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1PS1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 182MGV1 | Linde Material Handling North America Corporation (USA) |
| 81322 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MILP5516CLASSA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4-B8076F-ITEM 6 | Mcc Holdings, Inc. Dba Crane Valve North America Use CAGE Code 59309 for Cataloging (USA) |
| 1820-23 | Benton Harbor Malleable Industries (USA) |
| 5331PL0812452 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 182MGV1 | Linde Lift Truck Corp. (USA) |
| 29255PC39 | Provision, Inc. Dba Provision Inc (USA) |
| DS947032CPIECE7 | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA) |
| 5330001719916 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| B513-5 | Coltec Industries Inc Fmd Electronics Div (USA) |
| 26-218 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-218MILP2 5732 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 20698PA | Zf Industrieantriebe Witten Gmbh (DEU) |
| 750025 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| AN6227-23 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5331-00-171-9916 is a O-Ring, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-171-9916 has 17 cross-referenced part numbers: 1PS1 (Zf Industrieantriebe Witten Gmbh), 182MGV1 (Linde Material Handling North America Corporation), 81322 (Zf Industrieantriebe Witten Gmbh), MILP5516CLASSA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4-B8076F-ITEM 6 (Mcc Holdings, Inc. Dba Crane Valve North America Use CAGE Code 59309 for Cataloging) and 12 more.
There are 12 known substitutes for 5331-00-171-9916: 5330-00-123-5665, 5331-00-140-4925, 5330-00-187-3635 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1PS1: Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Center Hole Diameter: 1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN; Elongation Percentage: 160 MAXIMUM; Material: RUBBER SYNTHETIC. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-171-9916 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.