The O-Ring, cataloged under National Stock Number 5331-01-582-7610, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Westerbeke Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-582-7610 |
| Primary Part Number | 20455 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Westerbeke Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20455 PRIMARY | Westerbeke Corporation (USA) |
| 54371 ITEM 4 | Westerbeke Corporation (USA) |
NSN 5331-01-582-7610 is a O-Ring, manufactured by Westerbeke Corporation, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-582-7610 has 2 cross-referenced part numbers: 20455 (Westerbeke Corporation), 54371 ITEM 4 (Westerbeke Corporation).
There are 5 known substitutes for 5331-01-582-7610: 5930-00-072-6939, 5920-00-131-9819, 1680-00-673-3198 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20455: End Item Identification: GENERATOR SET (INLS) CREW SHELTER. 1 total characteristics are documented in the Federal Logistics Information System.