The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-249-2051, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Norgren C a Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-249-2051 |
| Primary Part Number | R07-100-RNKA |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Norgren C a Co |
| Status | ACTIVE |
| Thread Size and Series/type Designator | 1/8-27 NPT FIRST END |
| Material | ZINC BODY |
| Media for Which Designed | AIR |
| First End Style Designator | PLAIN |
| Body Style | STRAIGHT THRU |
| First End Connection Type | THREADED INTERNAL PIPE |
| Second End Relationship with First End | IDENTICAL |
| End Connection Quantity | 2 |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Flow Control Device | DISK |
| Temp Rating | 150.0 FAHRENHEIT MAXIMUM DEGF |
| Maximum Inlet Pressure Rating | ERR-060 |
| First End Thread Direction | RIGHT-HAND |
| Valve Loading Method | SPRING |
| Filter | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R07-100-RNKA PRIMARY | Norgren C a Co (USA) |
| 284-0234-005 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
NSN 4820-01-249-2051 is a Valve,regulating,fluid Pressure, manufactured by Norgren C a Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-249-2051 has 2 cross-referenced part numbers: R07-100-RNKA (Norgren C a Co), 284-0234-005 (The Boeing Company Div Legacy Boeing Hb1).
There is 1 known substitute for 4820-01-249-2051: 4820-01-550-7192. Verify interchangeability with system specifications before substitution.
Key specifications for R07-100-RNKA: Thread Size and Series/type Designator: 1/8-27 NPT FIRST END; Material: ZINC BODY; Media for Which Designed: AIR; First End Style Designator: PLAIN. 15 total characteristics are documented in the Federal Logistics Information System.