The O-Ring, cataloged under National Stock Number 5331-01-155-9639, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is C & H Machine Inc Dba Support Equipment Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | C & H Machine Inc Dba Support Equipment Inc. (CAGE 53887) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-155-9639 |
| Primary Part Number | 9-7024 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | C & H Machine Inc Dba Support Equipment Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9-7024 PRIMARY | C & H Machine Inc Dba Support Equipment Inc. (USA) |
NSN 5331-01-155-9639 is a O-Ring, manufactured by C & H Machine Inc Dba Support Equipment Inc., classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-155-9639 has 1 cross-referenced part number: 9-7024 (C & H Machine Inc Dba Support Equipment Inc.).
There are 5 known substitutes for 5331-01-155-9639: 5840-00-086-9277, 6210-00-418-5509, 5340-01-481-4157 and 2 more. Verify interchangeability with system specifications before substitution.