The O-Ring, cataloged under National Stock Number 5331-00-167-2594, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-167-2594 |
| Primary Part Number | 436-5REVB |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Ontic Engineering & Manufacturing, Inc Dba Ontic Us |
| Status | ACTIVE |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.062 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-00-167-2594 is a O-Ring, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-167-2594 has 5 cross-referenced part numbers: 436-5REVB (Hamilton Sundstrand Corporation), 436-5 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 436-5REVB (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 436-5REVB (Donallco Inc), 436-5 (Donallco Inc).
There are 7 known substitutes for 5331-00-167-2594: 5305-00-141-2817, 5905-00-795-1955, 6240-00-892-4420 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 436-5REVB: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.062 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.