The Disk,valve, cataloged under National Stock Number 4820-01-261-9844, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division. This item has 4 commercial cross-references from 2 manufacturers, 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 | Disk,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (CAGE 09990); Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (CAGE 86768) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-261-9844 |
| Primary Part Number | 3-784-4 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-784-4 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA) |
| 3-784-4 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 2-1584-1 PIECE 3 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 2-1584-1 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
NSN 4820-01-261-9844 is a Disk,valve, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-261-9844 has 4 cross-referenced part numbers: 3-784-4 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division), 3-784-4 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 2-1584-1 PIECE 3 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 2-1584-1 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).
There are 2 known substitutes for 4820-01-261-9844: 4820-01-237-6339, 5998-01-691-7468. Verify interchangeability with system specifications before substitution.