4820-00-547-0377
Valve,Check
Unit Price
$557.02
per EA
2 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| P31-691 | 91816 | Circor Aerospace, Inc. Dba Circor Aerospace Inc | 3 | 2 |
| 232-003-0002 | 95542 | Northrop Grumman Systems Corporation | 5 | 2 |
Circor Aerospace, Inc. Dba Circor Aerospace Inc
CAGE 91816Northrop Grumman Systems Corporation
CAGE 95542| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $557.02 | EA | 0 |
| 01-OCT-2025 | $557.02 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 2A FIRST END |
| AAJD | THREAD CLASS | 2A SECOND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | FLARED (TUBE) FIRST END |
| AHNC | CONNECTION STYLE | DOUBLE THREADED SECTION BOSS FITTING GASKET WITH LOCKNUT SEALING, BOSS SECOND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END |
| BBJX | MOUNTING POSITION | VERTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END |
| CQRB | SEAT ANGLE | 37.0 DEGREES FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNF SECOND END |
| THSD | THREAD SERIES DESIGNATOR | UNF FIRST END |
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About NSN 4820-00-547-0377
NSN 4820-00-547-0377 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 4820-00-547-0377 is $557.02. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-547-0377, 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.