The O-Ring, cataloged under National Stock Number 5331-01-309-9761, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Flowserve Corp Dba Automax Actuators Div Flowserve Us Company. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (CAGE 52374); Zf Industrieantriebe Witten Gmbh (CAGE D9182) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-309-9761 |
| Primary Part Number | 01-435-0373-4 PIECE 62 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CM1-040-B46A | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| 01-435-0373-4 PIECE 62 PRIMARY | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| 010 | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| 040-B46A | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-01-309-9761 is a O-Ring, manufactured by Flowserve Corp Dba Automax Actuators Div Flowserve Us Company, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-309-9761 has 4 cross-referenced part numbers: CM1-040-B46A (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company), 01-435-0373-4 PIECE 62 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company), 010 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company), 040-B46A (Zf Industrieantriebe Witten Gmbh).
There are 12 known substitutes for 5331-01-309-9761: 4820-00-134-8906, 5305-00-151-3051, 3110-00-156-1721 and 9 more. Verify interchangeability with system specifications before substitution.