The O-Ring, cataloged under National Stock Number 5331-00-420-9289, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kalmar Solutions Ab. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Cargotec Sweden Ab, Hiab (CAGE S0213); Varta-Pertrix-Union Gmbh (CAGE D1204); Kalmar Solutions Ab (CAGE A185N); Weldmac Manufacturing Company (CAGE 50213) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-420-9289 |
| Primary Part Number | 25789 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Kalmar Solutions Ab |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-00-420-9289 is a O-Ring, manufactured by Kalmar Solutions Ab, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-420-9289 has 4 cross-referenced part numbers: 25789 (Cargotec Sweden Ab, Hiab), 25789 (Varta-Pertrix-Union Gmbh), 25789 (Kalmar Solutions Ab), 9933417 (Weldmac Manufacturing Company).
There are 6 known substitutes for 5331-00-420-9289: 2940-00-141-9026, 3040-00-204-9514, 5331-00-297-6300 and 3 more. Verify interchangeability with system specifications before substitution.