The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-702-3173, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-702-3173 |
| Primary Part Number | P3RA10232 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| Status | ACTIVE |
| Flow Control Device | SPRING AND POPPET |
| Valve Stem Design | SINGLE SEAT |
| Second End Relationship with First End | IDENTICAL |
| Body Style | STRAIGHT THRU |
| Regulation Type | MANUAL, DOUBLE STAGE |
| Temp Rating | -40.0 CELSIUS MINIMUM AND 93.0 CELSIUS MAXIMUM DEGC |
| Second End Nominal Pipe Size Accommodated | 0.25 INCHES IN |
| Material Document and Classification | MIL-P-43018, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Material Document and Classification | MIL-P-43018, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| End Connection Quantity | 2 |
| Outlet Pressure Range | 0.5 TO 30.0 CAMERA MOUNT |
| Valve Size | 0.25 INCHES IN |
| Manual Control Method | KNOB |
| Valve Loading Method | SPRING AND DIAPHRAGM |
| Mounting Facility | BRACKET OR INTERNAL THREAD |
| First End Nominal Pipe Size Accommodated | 0.25 INCHES IN |
| Material | ALUMINUM BODY |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND PLASTIC FLOW CONTROL DEVICE |
| Outlet Pressure Accuracy Rating | ERR-060 |
| Media for Which Designed | WATER |
| Maximum Inlet Pressure Rating | ERR-060 |
| Furnished Items | ADJUSTMENT STEM |
| Filter | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P3RA10232 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
NSN 4820-01-702-3173 is a Valve,regulating,fluid Pressure, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-702-3173 has 1 manufacturer part number on file: P3RA10232 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division).
Key specifications for P3RA10232: Flow Control Device: SPRING AND POPPET; Valve Stem Design: SINGLE SEAT; Second End Relationship with First End: IDENTICAL; Body Style: STRAIGHT THRU. 23 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.