The O-Ring, cataloged under National Stock Number 5331-01-675-0664, 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 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 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); Naval Sea Systems Command (CAGE 53711); Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-675-0664 |
| Primary Part Number | AS568-151 |
| 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 |
|---|---|
| AS568-151 | Sae International Dba Sae International (USA) |
| 8599135 ITEM 56 | Naval Sea Systems Command (USA) |
| AS568-151D7 | Naval Inventory Control Point Mechanicsburg (USA) |
| 8599135 ITEM 56D7 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5331-01-675-0664 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-675-0664 has 4 cross-referenced part numbers: AS568-151 (Sae International Dba Sae International), 8599135 ITEM 56 (Naval Sea Systems Command), AS568-151D7 (Naval Inventory Control Point Mechanicsburg), 8599135 ITEM 56D7 (Naval Inventory Control Point Mechanicsburg).
There are 2 known substitutes for 5331-01-675-0664: 5331-01-111-2802, 5331-01-665-5028. Verify interchangeability with system specifications before substitution.