The O-Ring, cataloged under National Stock Number 5331-00-843-4837, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-843-4837 |
| Primary Part Number | ARP268-7377 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker Hannifin Corporation Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.123 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N0304 2-268 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| ARP268N304-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| ARP268-7377 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 2-268 N304-75 | Parker Hannifin Gmbh O-Ring Division (DEU) |
NSN 5331-00-843-4837 is a O-Ring, manufactured by Parker Hannifin Corporation Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-843-4837 has 4 cross-referenced part numbers: N0304 2-268 (Parker-Hannifin Corp Div O-Ring Division), ARP268N304-7 (Parker-Hannifin Corp Div O-Ring Division), ARP268-7377 (Parker Hannifin Corporation Div O-Ring Division), 2-268 N304-75 (Parker Hannifin Gmbh O-Ring Division).
There is 1 known substitute for 5331-00-843-4837: 5331-01-105-9151. Verify interchangeability with system specifications before substitution.
Key specifications for ARP268-7377: Cross-Sectional Height: 0.123 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 2 total characteristics are documented in the Federal Logistics Information System.