The O-Ring, cataloged under National Stock Number 5331-00-238-9522, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-238-9522 |
| Primary Part Number | 79404 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | CANCELLED |
| Material | RUBBER SYNTHETIC |
| Cross-Sectional Height | 0.070 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5331-00-238-9522 is a O-Ring, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-238-9522 has 2 cross-referenced part numbers: 79404 (Rtx Corp), 79404 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
There are 3 known substitutes for 5331-00-238-9522: 5310-00-559-0070, 1615-00-921-0665, 5330-01-106-4329. Verify interchangeability with system specifications before substitution.
Key specifications for 79404: Material: RUBBER SYNTHETIC; Cross-Sectional Height: 0.070 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-238-9522 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.