The O-Ring, cataloged under National Stock Number 5331-01-392-5779, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Elevator Equipment Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Elevator Equipment Corporation (CAGE 09998) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-392-5779 |
| Primary Part Number | A-504 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Elevator Equipment Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-504 | Elevator Equipment Corporation (USA) |
NSN 5331-01-392-5779 is a O-Ring, manufactured by Elevator Equipment Corporation, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-392-5779 has 1 cross-referenced part number: A-504 (Elevator Equipment Corporation).
There are 6 known substitutes for 5331-01-392-5779: 5315-00-200-3714, 5306-00-496-7678, 5962-00-524-1759 and 3 more. Verify interchangeability with system specifications before substitution.