The O-Ring, cataloged under National Stock Number 5331-01-350-4580, 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 7 commercial cross-references from 4 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 | 5331-01-350-4580 |
| Primary Part Number | AMS-R-83285GR80/AS568-904 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Peripheral Diameter | 0.495 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZW |
| Cross-Sectional Height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Departure From Cited Document | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| Center Hole Diameter | 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-R-83285GR80/AS568-904 | Society of Automotive Engineers Inc (USA) |
| MIL-R-83285GR80/AS568-904 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SAE-AMS-R-83285 | Sae International Dba Sae International (USA) |
| MIL-R-83285 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SAE-AMS-R-832852 | Sae International Dba Sae International (USA) |
| MIL-R-83285/AS568-904 | Naval Inventory Control Point Mechanicsburg (USA) |
| AMS-R-83285GR80/AS568-904 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-01-350-4580 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-350-4580 has 7 cross-referenced part numbers: AMS-R-83285GR80/AS568-904 (Society of Automotive Engineers Inc), MIL-R-83285GR80/AS568-904 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SAE-AMS-R-83285 (Sae International Dba Sae International), MIL-R-83285 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SAE-AMS-R-832852 (Sae International Dba Sae International) and 2 more.
There are 3 known substitutes for 5331-01-350-4580: 9320-00-377-0587, 5330-01-237-1226, 5331-01-350-4579. Verify interchangeability with system specifications before substitution.
Key specifications for AMS-R-83285GR80/AS568-904: Peripheral Diameter: 0.495 INCHES NOMINAL IN; Criticality Code Justification: ZZZW; Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 6 total characteristics are documented in the Federal Logistics Information System.