The O-Ring, cataloged under National Stock Number 5331-01-137-6895, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Alfa Laval Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Alfa Laval Inc (CAGE 71871); Zf Industrieantriebe Witten Gmbh (CAGE D9182) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-137-6895 |
| Primary Part Number | 4215000 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E-8709935 PIECE 90 | Alfa Laval Inc (USA) |
| 51102/42150 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 4215000 PRIMARY | Alfa Laval Inc (USA) |
| 42150 | Alfa Laval Inc (USA) |
NSN 5331-01-137-6895 is a O-Ring, manufactured by Alfa Laval Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-137-6895 has 4 cross-referenced part numbers: E-8709935 PIECE 90 (Alfa Laval Inc), 51102/42150 (Zf Industrieantriebe Witten Gmbh), 4215000 (Alfa Laval Inc), 42150 (Alfa Laval Inc).
There are 4 known substitutes for 5331-01-137-6895: 6625-00-110-8477, 5330-00-599-6452, 6615-01-009-1378 and 1 more. Verify interchangeability with system specifications before substitution.