The Valve,check, cataloged under National Stock Number 4820-01-174-1155, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is King Nutronics Corporation Dba King Nutronics. This item has 5 commercial cross-references from 2 manufacturers, 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 | Valve,check |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (CAGE 86768); King Nutronics Corporation Dba King Nutronics (CAGE 13859) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-174-1155 |
| Primary Part Number | 3112-48-1 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | King Nutronics Corporation Dba King Nutronics |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 496-4D1 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 3112-48-1 PRIMARY | King Nutronics Corporation Dba King Nutronics (USA) |
| 3460-1 | King Nutronics Corporation Dba King Nutronics (USA) |
| 3460-1-35 | King Nutronics Corporation Dba King Nutronics (USA) |
| 496-4D1-2 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
NSN 4820-01-174-1155 is a Valve,check, manufactured by King Nutronics Corporation Dba King Nutronics, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-174-1155 has 5 cross-referenced part numbers: 496-4D1 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 3112-48-1 (King Nutronics Corporation Dba King Nutronics), 3460-1 (King Nutronics Corporation Dba King Nutronics), 3460-1-35 (King Nutronics Corporation Dba King Nutronics), 496-4D1-2 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).
There are 5 known substitutes for 4820-01-174-1155: 3020-00-145-8106, 2590-00-862-6822, 4820-01-017-4660 and 2 more. Verify interchangeability with system specifications before substitution.