The O-Ring, cataloged under National Stock Number 5331-00-928-0487, 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 3 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-928-0487 |
| Primary Part Number | AS568-258 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 5.961 INCHES MINIMUM AND 6.007 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS568-258 PRIMARY | Sae International Dba Sae International (USA) |
| 2-258 S469-40 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| AMS3301 | Sae International Dba Sae International (USA) |
| 2-258S469-4 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-258 | Society of Automotive Engineers Inc (USA) |
| AMS3301 | Society of Automotive Engineers Inc (USA) |
| 2-258S469-40 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-928-0487 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-928-0487 has 7 cross-referenced part numbers: AS568-258 (Sae International Dba Sae International), 2-258 S469-40 (Parker Hannifin Gmbh O-Ring Division), AMS3301 (Sae International Dba Sae International), 2-258S469-4 (Parker-Hannifin Corp Div O-Ring Division), AS568-258 (Society of Automotive Engineers Inc) and 2 more.
There are 7 known substitutes for 5331-00-928-0487: 9320-00-576-4977, 9320-00-618-0853, 9320-00-682-7539 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-258: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 5.961 INCHES MINIMUM AND 6.007 INCHES MAXIMUM IN; Material: RUBBER SILICONE CLASS Q. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-928-0487 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.