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4820-00-001-9554, 4820000019554 NSN Information

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Manufacturer Part Number(s):869A-4BT-2, 869T4TT2, GV500G, GV500G4, GV500G4B

FSC NIIN ITEM NAME
4820 000019554 VALVE,CHECK
INC ESDC HMIC
0548 N

4820-00-001-9554 MCRD (Master Cross Reference Data)

Mfg. Part # Mfg. Name CAGE RNCC RNVC ISC MSDS SADC DAC HCC
869A-4BT-2 CIRCOR AEROSPACE INC. 91816 3 2 2
869T4TT2 CIRCOR AEROSPACE INC. 91816 5 9 2
GV500G NORTHROP GRUMMAN SYSTEMS CORPORATION 26512 5 9 2
GV500G4 NORTHROP GRUMMAN SYSTEMS CORPORATION 26512 C 1 2 F
GV500G4B NORTHROP GRUMMAN SYSTEMS CORPORATION 26512 5 2 2

4820-00-001-9554 Characteristics

MRC Requirement Statement Characteristics
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
CSDC OPENING PRESSURE SETTING 2.0 POUNDS PER SQUARE INCH
AAJD THREAD CLASS 3A ALL ENDS
MATT MATERIAL STEEL CORROSION RESISTING BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE
THSD THREAD SERIES DESIGNATOR UNJ ALL ENDS
CQRB SEAT ANGLE 37.0 DEGREES ALL ENDS
ADQU FLOW CONTROL DEVICE DISK
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ADSU DISK LOADING METHOD SPRING
CMLP THREAD QUANTITY PER INCH 20 ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE FUEL/OIL, HYDROCARBON 2ND RESPONSE
STYL STYLE DESIGNATOR STRAIGHT THRU
AEHZ MAXIMUM OPERATING TEMP 180.0 DEG FAHRENHEIT SINGLE RESPONSE
CQJX NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC