The Valve-Selector-Four, cataloged under National Stock Number 4820-00-975-6960, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit. 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 | Valve-Selector-Four |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (CAGE 86768) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-975-6960 |
| Primary Part Number | 8551-1 |
| Item Name | Valve-Selector-Four |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8551-1 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
NSN 4820-00-975-6960 is a Valve-Selector-Four, manufactured by Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-975-6960 has 1 cross-referenced part number: 8551-1 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).
There are 6 known substitutes for 4820-00-975-6960: 4820-00-375-7859, 5305-00-432-2812, 1355-01-048-4835 and 3 more. Verify interchangeability with system specifications before substitution.