The O-Ring, cataloged under National Stock Number 5331-00-726-8802, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div O-Ring Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-726-8802 |
| Primary Part Number | 902-21 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker Hannifin Corporation Div O-Ring Division |
| Status | CANCELLED |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS29561-216 | Sae International Dba Sae International (USA) |
| AS29561-216 | Society of Automotive Engineers Inc (USA) |
| 902-21 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| PRP902-21-142-70 | Parker Hannifin Corporation Div O-Ring Division (USA) |
NSN 5331-00-726-8802 is a O-Ring, manufactured by Parker Hannifin Corporation Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-726-8802 has 4 cross-referenced part numbers: AS29561-216 (Sae International Dba Sae International), AS29561-216 (Society of Automotive Engineers Inc), 902-21 (Parker Hannifin Corporation Div O-Ring Division), PRP902-21-142-70 (Parker Hannifin Corporation Div O-Ring Division).
There are 9 known substitutes for 5331-00-726-8802: 6220-00-001-1514, 5342-00-886-0141, 5331-01-211-6074 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 902-21: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.125 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-726-8802 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.