The O-Ring, cataloged under National Stock Number 5331-01-681-3123, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-681-3123 |
| Primary Part Number | M83461/1-370 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Material Document and Classification | AMS-P-83461 ASSN STD SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 8.175 INCHES MINIMUM AND 8.275 INCHES MAXIMUM IN |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M83461/1-370 PRIMARY | Sae International Dba Sae International (USA) |
| AS83461/1 | Sae International Dba Sae International (USA) |
| SAE-AS83461/1 | Sae International Dba Sae International (USA) |
| M83461-1-370 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5331-01-681-3123 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-681-3123 has 4 cross-referenced part numbers: M83461/1-370 (Sae International Dba Sae International), AS83461/1 (Sae International Dba Sae International), SAE-AS83461/1 (Sae International Dba Sae International), M83461-1-370 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).
There are 4 known substitutes for 5331-01-681-3123: 5331-01-050-1538, 5331-01-183-0991, 5331-01-185-2574 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for M83461/1-370: Material Document and Classification: AMS-P-83461 ASSN STD SINGLE MATERIAL RESPONSE; Center Hole Diameter: 8.175 INCHES MINIMUM AND 8.275 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: PACKING,PREFORMED M83461 O-RING; Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF. 6 total characteristics are documented in the Federal Logistics Information System.