The O-Ring, cataloged under National Stock Number 5331-01-201-2266, 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. This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Sae International Dba Sae International (CAGE 0U583); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Society of Automotive Engineers Inc (CAGE 81343); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Leonardo Spa Helicopters Division - Production Site (CAGE A0126) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-201-2266 |
| Primary Part Number | M83485/1-021 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-R-83485/1 | Sae International Dba Sae International (USA) |
| M83485/1-021 PRIMARY | Sae International Dba Sae International (USA) |
| 5331PL2028324 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AMS-R-83485/1 | Society of Automotive Engineers Inc (USA) |
| MIL-R-83485/1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M83485/1-021 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| M83485/1-021 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SAE AS83485 | Sae International Dba Sae International (USA) |
| 10499020 | Nimikkeistokeskus Ncb Finland (FIN) |
| M83485/1-021 | Society of Automotive Engineers Inc (USA) |
| 2-021V837-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-01-201-2266 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-201-2266 has 11 cross-referenced part numbers: AMS-R-83485/1 (Sae International Dba Sae International), M83485/1-021 (Sae International Dba Sae International), 5331PL2028324 (Jednolity Indeks Materialowy - Uniform Material Index), AMS-R-83485/1 (Society of Automotive Engineers Inc), MIL-R-83485/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.
There are 8 known substitutes for 5331-01-201-2266: 5331-01-340-6963, 5331-01-460-9035, 5331-01-483-0851 and 5 more. Verify interchangeability with system specifications before substitution.