The Gasket, cataloged under National Stock Number 5330-01-121-4873, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Superior Valve Co. This item has 1 commercial cross-reference from 1 manufacturer, 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 | Gasket |
| FSC / FSG | 5330 — No Item Name Available (FSG 53) |
| Manufacturers | Superior Valve Co (CAGE 58553) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-121-4873 |
| Primary Part Number | P637-3 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Superior Valve Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P637-3 PRIMARY | Superior Valve Co (USA) |
NSN 5330-01-121-4873 is a Gasket, manufactured by Superior Valve Co, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-121-4873 has 1 cross-referenced part number: P637-3 (Superior Valve Co).
There are 2 known substitutes for 5330-01-121-4873: 3110-00-278-7548, 5950-01-154-8298. Verify interchangeability with system specifications before substitution.