The O-Ring, cataloged under National Stock Number 5331-01-646-7909, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-646-7909 |
| Primary Part Number | M83485/1-011 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M83485/1-011 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| M83485/1-011 | Society of Automotive Engineers Inc (USA) |
| SAE-AS83485 | Sae International Dba Sae International (USA) |
| M83485/1-011 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-01-646-7909 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-646-7909 has 4 cross-referenced part numbers: M83485/1-011 (Leonardo Spa Helicopters Division - Production Site), M83485/1-011 (Society of Automotive Engineers Inc), SAE-AS83485 (Sae International Dba Sae International), M83485/1-011 (Sae International Dba Sae International).
There are 9 known substitutes for 5331-01-646-7909: 5331-01-126-8194, 5331-01-201-2266, 5331-01-340-6963 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for M83485/1-011: Material: RUBBER FLUOROCARBON CLASS FPM. 1 total characteristics are documented in the Federal Logistics Information System.