The O-Ring, cataloged under National Stock Number 5331-00-166-1085, 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 23 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Komatsu American Intl Co (CAGE 29510); Dante Valve Company (CAGE 5P967); Society of Automotive Engineers Inc (CAGE 81343); Eriks B.v. (CAGE H2313); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-166-1085 |
| Primary Part Number | AS3581-013 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 890494C1 | Komatsu American Intl Co (USA) |
| D40-0002 ITEM NO. 35 | Dante Valve Company (USA) |
| AS3581-013 | Society of Automotive Engineers Inc (USA) |
| M83248-2-013ES | Eriks B.v. (NLD) |
| AMS7259 | Society of Automotive Engineers Inc (USA) |
| 5793258 FIND 057 | Naval Sea Systems Command (USA) |
| AS568-013 | Sae International Dba Sae International (USA) |
| SAE-AS3581 | Sae International Dba Sae International (USA) |
| D50-0007 ITEM 34 | Danco Valve Company (USA) |
| D3800-A066 ITEM 37 | Dante Valve Company (USA) |
| MILR83248 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M83248/2-013 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| D3800-A066 ITEM 37 | Danco Valve Company (USA) |
| AS568-013 | Society of Automotive Engineers Inc (USA) |
| AMS7259 | Sae International Dba Sae International (USA) |
| 7326510 FIND 024 | Naval Sea Systems Command (USA) |
| 5793249 FIND 119 | Naval Sea Systems Command (USA) |
| 013-17159 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 890494C1 | Komatsu America Corp. (USA) |
| 3634-89-11-90 | Hamilton Sundstrand Corporation (USA) |
NSN 5331-00-166-1085 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-166-1085 has 23 cross-referenced part numbers: 890494C1 (Komatsu American Intl Co), D40-0002 ITEM NO. 35 (Dante Valve Company), AS3581-013 (Society of Automotive Engineers Inc), M83248-2-013ES (Eriks B.v.), AMS7259 (Society of Automotive Engineers Inc) and 18 more.
There are 12 known substitutes for 5331-00-166-1085: 5331-00-047-3862, 5331-00-166-0975, 5331-00-405-8956 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 5331-00-166-1085 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.