The O-Ring, cataloged under National Stock Number 5331-01-285-5907, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (CAGE 83259); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-285-5907 |
| Primary Part Number | 2-114E540-80 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| STSV047M114 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 2-114E540-80 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| STSV047M114 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| STSV047M114 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-01-285-5907 is a O-Ring, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-285-5907 has 4 cross-referenced part numbers: STSV047M114 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 2-114E540-80 (Hamilton Sundstrand Corporation Dba Collins Aerospace), STSV047M114 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division), STSV047M114 (Parker-Hannifin Corp Div O-Ring Division).
There are 2 known substitutes for 5331-01-285-5907: 5331-01-073-2954, 5331-01-179-2860. Verify interchangeability with system specifications before substitution.