The O-Ring, cataloged under National Stock Number 5331-01-422-0450, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bosch Rexroth Ab. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-422-0450 |
| Primary Part Number | 2152 2115-822 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Bosch Rexroth Ab |
| Status | ACTIVE |
| Material | RUBBER |
| Hardness Rating | 70.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2152 2115-822 | Hagglunds Drive Production Ab (SWE) |
| 178 1301-806 ITEM 3 | Bosch Rexroth Ab (SWE) |
| 178 1301-806 ITEM 3 | Hagglunds Drive Production Ab (SWE) |
| 2152 2115-822 PRIMARY | Bosch Rexroth Ab (SWE) |
NSN 5331-01-422-0450 is a O-Ring, manufactured by Bosch Rexroth Ab, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-422-0450 has 4 cross-referenced part numbers: 2152 2115-822 (Hagglunds Drive Production Ab), 178 1301-806 ITEM 3 (Bosch Rexroth Ab), 178 1301-806 ITEM 3 (Hagglunds Drive Production Ab), 2152 2115-822 (Bosch Rexroth Ab).
There is 1 known substitute for 5331-01-422-0450: 5331-00-542-1586. Verify interchangeability with system specifications before substitution.
Key specifications for 2152 2115-822: Material: RUBBER; Hardness Rating: 70.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE NOMINAL; End Item Identification: WINCH BRAKE CYLINDER. 3 total characteristics are documented in the Federal Logistics Information System.