The O-Ring, cataloged under National Stock Number 5331-01-315-1557, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Ulstein Usa Inc. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Ulstein Usa Inc (CAGE 0JKF4); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Rolls-Royce Marine North America Inc (CAGE 1TH76); Johnson Control Systems Ltd (CAGE K0460); Black and Decker Us Inc (CAGE 07429) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-315-1557 |
| Primary Part Number | 90716 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Ulstein Usa Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-01-315-1557 is a O-Ring, manufactured by Ulstein Usa Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-315-1557 has 5 cross-referenced part numbers: 90716 (Ulstein Usa Inc), 90716 (Zf Industrieantriebe Witten Gmbh), 90716 (Rolls-Royce Marine North America Inc), SIMRIT 72 (Johnson Control Systems Ltd), 90716 (Black and Decker Us Inc).
There are 3 known substitutes for 5331-01-315-1557: 4720-00-419-3264, 5340-01-469-9272, 5930-01-642-0041. Verify interchangeability with system specifications before substitution.