The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-171-6701, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-171-6701 |
| Primary Part Number | 127221-020 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| Filter | NOT INCLUDED |
| Material | ZINC BODY |
| End Connection Quantity | 2 |
| Media for Which Designed | AIR |
| First End Connection Type | THREADED INTERNAL PIPE |
| Body Style | STRAIGHT THRU |
| Thread Size and Series/type Designator | 1/4-18 NPT FIRST END |
| First End Style Designator | PLAIN |
| Valve Loading Method | SPRING |
| Second End Relationship with First End | IDENTICAL |
| Maximum Inlet Pressure Rating | ERR-060 |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Flow Control Device | DISK |
| First End Thread Direction | RIGHT-HAND |
| Valve Stem Design | SINGLE SEAT |
| Temp Rating | 40.0 FAHRENHEIT MINIMUM AND 120.0 FAHRENHEIT MAXIMUM DEGF |
| Outlet Pressure Range | 5.0 TO 125.0 CAMERA MOUNT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 112-2RLX | Watts Regulator Company (USA) |
| R113-02CX | Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America (USA) |
| 27559 | Forenta Lp (USA) |
| 127221-020 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
NSN 4820-01-171-6701 is a Valve,regulating,fluid Pressure, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-171-6701 has 4 cross-referenced part numbers: 112-2RLX (Watts Regulator Company), R113-02CX (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America), 27559 (Forenta Lp), 127221-020 (Ingersoll-Rand Company Dba Ingersoll-Rand).
There are 4 known substitutes for 4820-01-171-6701: 5895-00-083-9071, 4820-01-161-9904, 3040-01-188-8626 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 127221-020: Filter: NOT INCLUDED; Material: ZINC BODY; End Connection Quantity: 2; Media for Which Designed: AIR. 18 total characteristics are documented in the Federal Logistics Information System.