The O-Ring, cataloged under National Stock Number 5331-01-208-0643, 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 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-208-0643 |
| Primary Part Number | AS3085-126 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Elongation Percentage | 125 MAXIMUM |
| Temp Rating | -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Material | RUBBER |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Center Hole Diameter | 1.350 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS3085-126 | Society of Automotive Engineers Inc (USA) |
| AS3085-126 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-01-208-0643 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-208-0643 has 2 cross-referenced part numbers: AS3085-126 (Society of Automotive Engineers Inc), AS3085-126 (Sae International Dba Sae International).
There are 2 known substitutes for 5331-01-208-0643: 5331-01-277-6593, 5330-01-290-4184. Verify interchangeability with system specifications before substitution.
Key specifications for AS3085-126: Elongation Percentage: 125 MAXIMUM; Temp Rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Material: RUBBER; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.