The Valve,rotary,selector, cataloged under National Stock Number 4820-00-001-0010, 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. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-001-0010 |
| Primary Part Number | 8171E-1/4HS2 |
| Item Name | Valve,rotary,selector |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division |
| Status | ACTIVE |
| Flow Type | FOUR-WAY |
| Mounting Facility | INLINE |
| Operating Pressure and Type | 6000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LBS |
| Connection Location | SIDE |
| Thread Series Designator | NPT |
| Body Material | STEEL CORROSION RESISTING |
| Valve Size | 0.250 INCHES IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Valve Operation Method | MANUAL |
| Features Provided | CLOSED CENTER |
| Maximum Operating Temp and Media for Which Designed | 160.0 FAHRENHEIT OIL, HYDRAULIC DEGF |
| Connection Quantity | 4 |
| Flow Control Device | PORTED ROTOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D10004-42 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| 8171B1-4HS2 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 8171E-1/4HS2 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA) |
| 8171E1-4HS2 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
NSN 4820-00-001-0010 is a Valve,rotary,selector, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-001-0010 has 4 cross-referenced part numbers: D10004-42 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), 8171B1-4HS2 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 8171E-1/4HS2 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division), 8171E1-4HS2 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).
Key specifications for 8171E-1/4HS2: Flow Type: FOUR-WAY; Mounting Facility: INLINE; Operating Pressure and Type: 6000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LBS; Connection Location: SIDE. 14 total characteristics are documented in the Federal Logistics Information System.