4820-01-159-4523
Valve,Restrictor Check
Unit Price
$337.74
per EA
4 parts / 4 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 6125-8 | 06177 | Pneudraulics, Inc. | 3 | 2 |
| A51H9221-5 | 26512 | Northrop Grumman Systems Corporation | 5 | 9 |
| A51H9221-5 | 61174 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems | 5 | 9 |
| A51H9221-5 | 79RG9 | Northrop Grumman Systems Corporation | 1 | 2 |
Pneudraulics, Inc.
CAGE 06177Northrop Grumman Systems Corporation
CAGE 26512Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems
CAGE 61174Northrop Grumman Systems Corporation
CAGE 79RG9| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $337.74 | EA | 0 |
| 01-OCT-2025 | $337.74 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A SECOND END |
| AAJD | THREAD CLASS | 3B FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND END |
| ABVL | APERTURE DIAMETER | 0.030 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) FIRST END |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CMLP | THREAD QUANTITY PER INCH | 18 FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES SECOND END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES FIRST END |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | INSTALLATION OF JAM NUT AND TORQUE TO 10 INCH POUNDS;FLIGHT SAFETY CRITICAL |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNJS SECOND END |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-01-159-4523
NSN 4820-01-159-4523 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 4 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 4820-01-159-4523 is $337.74. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-159-4523, 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.