The O-Ring, cataloged under National Stock Number 5331-01-123-5666, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Apple Rubber Products, Inc. Dba Apple Rubber Products Inc (CAGE 62351); Leslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795); Stacem (CAGE F8226) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-123-5666 |
| Primary Part Number | 1298023-11 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1298023-11 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 1298023-11 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1298023-11 | Apple Rubber Products, Inc. Dba Apple Rubber Products Inc (USA) |
| 1298023 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1298023-11 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 75.92X1.78 41B8 | Stacem (FRA) |
| 1298023-11 | Naval Sea Systems Command (USA) |
| 1298023-11 | Parker Brownsville Servicio S.a. De C.v. (MEX) |
NSN 5331-01-123-5666 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-123-5666 has 8 cross-referenced part numbers: 1298023-11 (Parker-Hannifin Corp Div O-Ring Division), 1298023-11 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1298023-11 (Apple Rubber Products, Inc. Dba Apple Rubber Products Inc), 1298023 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1298023-11 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 3 more.
There are 7 known substitutes for 5331-01-123-5666: 5331-01-070-1735, 5331-01-123-5658, 5331-01-123-5659 and 4 more. Verify interchangeability with system specifications before substitution.