The O-Ring, cataloged under National Stock Number 5331-01-384-9520, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Waukesha Bearings Corporation. This item has 6 commercial cross-references from 3 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 | Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Waukesha Bearings Corporation (CAGE 07332); Zf Industrieantriebe Witten Gmbh (CAGE D9182) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-384-9520 |
| Primary Part Number | 000282951-000 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5331PL2172520 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 063 000 160 ITEM 61 | Waukesha Bearings Corporation (USA) |
| 000282951-000 PRIMARY | Waukesha Bearings Corporation (USA) |
| MS28778-2 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL0805748 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| A000282951000 | Waukesha Bearings Corporation (USA) |
NSN 5331-01-384-9520 is a O-Ring, manufactured by Waukesha Bearings Corporation, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-384-9520 has 6 cross-referenced part numbers: 5331PL2172520 (Jednolity Indeks Materialowy - Uniform Material Index), 063 000 160 ITEM 61 (Waukesha Bearings Corporation), 000282951-000 (Waukesha Bearings Corporation), MS28778-2 (Zf Industrieantriebe Witten Gmbh), 5331PL0805748 (Jednolity Indeks Materialowy - Uniform Material Index) and 1 more.
There are 3 known substitutes for 5331-01-384-9520: 5331-00-803-7208, 5330-01-276-0141, 5331-01-470-2578. Verify interchangeability with system specifications before substitution.