The O-Ring, cataloged under National Stock Number 5331-01-418-2320, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-418-2320 |
| Primary Part Number | AS3209-238 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 3.460 INCHES MINIMUM AND 3.508 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SAE-AMS7276 | Sae International Dba Sae International (USA) |
| AS3209-238 PRIMARY | Sae International Dba Sae International (USA) |
| AS3209-238 | Society of Automotive Engineers Inc (USA) |
NSN 5331-01-418-2320 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-418-2320 has 3 cross-referenced part numbers: SAE-AMS7276 (Sae International Dba Sae International), AS3209-238 (Sae International Dba Sae International), AS3209-238 (Society of Automotive Engineers Inc).
There are 3 known substitutes for 5331-01-418-2320: 5331-00-165-1956, 5331-01-467-5453, 5331-01-497-4151. Verify interchangeability with system specifications before substitution.
Key specifications for AS3209-238: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 3.460 INCHES MINIMUM AND 3.508 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM. 3 total characteristics are documented in the Federal Logistics Information System.