The O-Ring, cataloged under National Stock Number 5331-01-462-7456, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Brunswick Corp Dba Mercury Marine Div Mercury Marine. This item has 5 commercial cross-references from 2 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 | Brunswick Corp Dba Mercury Marine Div Mercury Marine (CAGE 88907); E. P. Barrus Limited Div Special Products (CAGE K3891) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-462-7456 |
| Primary Part Number | 25-4571081 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Brunswick Corp Dba Mercury Marine Div Mercury Marine |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25-4571081 PRIMARY | Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA) |
| 25-45710 | Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA) |
| 457101 | Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA) |
| 25-457101 | Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA) |
| 25-45710 | E. P. Barrus Limited Div Special Products (GBR) |
NSN 5331-01-462-7456 is a O-Ring, manufactured by Brunswick Corp Dba Mercury Marine Div Mercury Marine, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-462-7456 has 5 cross-referenced part numbers: 25-4571081 (Brunswick Corp Dba Mercury Marine Div Mercury Marine), 25-45710 (Brunswick Corp Dba Mercury Marine Div Mercury Marine), 457101 (Brunswick Corp Dba Mercury Marine Div Mercury Marine), 25-457101 (Brunswick Corp Dba Mercury Marine Div Mercury Marine), 25-45710 (E. P. Barrus Limited Div Special Products).
There are 2 known substitutes for 5331-01-462-7456: 1285-00-459-9264, 5962-01-111-4418. Verify interchangeability with system specifications before substitution.