4820-00-161-1638
Valve,Restrictor Check
Unit Price
$5,015.87
per EA
6 parts / 6 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 2-43928-11 | 0JRC1 | Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector | 5 | 9 |
| B1038-11 | 21392 | Transdigm Inc Div Adelwiggins Group | 3 | 2 |
| B1038-11 | 50276 | Preece Inc Decca Valves Div | 5 | 9 |
| 2-43928-11 | 76823 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems | 7 | 9 |
| 2-43928-11 | 79U29 | Northrop Grumman Systems Corporation | 5 | 2 |
| 6F2074-11 | 99240 | Crissair Inc Div Esco Technologies | 3 | 2 |
Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector
CAGE 0JRC1Transdigm Inc Div Adelwiggins Group
CAGE 21392Preece Inc Decca Valves Div
CAGE 50276Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
CAGE 76823Northrop Grumman Systems Corporation
CAGE 79U29Crissair Inc Div Esco Technologies
CAGE 99240| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $5,015.87 | EA | 0 |
| 01-OCT-2025 | $5,015.87 | EA | 0 |
| 01-OCT-2025 | $5,015.87 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE |
| AEQJ | MINIMUM OPERATING TEMP | -65.0 FAHRENHEIT |
| AHNC | CONNECTION STYLE | FLARELESS ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END |
| CQQF | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CQQF | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CQRB | SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| CQRB | SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector
CAGE 0JRC1
Transdigm Inc Div Adelwiggins Group
CAGE 21392
Preece Inc Decca Valves Div
CAGE 50276
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
CAGE 76823
Northrop Grumman Systems Corporation
CAGE 79U29
Crissair Inc Div Esco Technologies
CAGE 99240
About NSN 4820-00-161-1638
NSN 4820-00-161-1638 is a National Stock Number assigned to Valve,Restrictor Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 6 part numbers associated with this NSN from 6 manufacturers.
The current government unit price for NSN 4820-00-161-1638 is $5,015.87. Price history shows 3 recorded price changes.
To find the part number for NSN 4820-00-161-1638, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.