4820-00-881-0175 ( 4274298B , P22-620 , 4274298B )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-881-0175 4820 008810175 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AAJD THREAD CLASS 3A ALL ENDS
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
AEHZ MAXIMUM OPERATING TEMP 375.0 DEG FAHRENHEIT SINGLE RESPONSE
THSD THREAD SERIES DESIGNATOR UNF ALL ENDS
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
AQLR VALVE OPERATION METHOD AUTOMATIC
CQRB SEAT ANGLE 37.0 DEGREES 1ST END
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
CMLP THREAD QUANTITY PER INCH 18 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CQJX NOMINAL THREAD SIZE 0.562 INCHES ALL ENDS
AHNC CONNECTION STYLE FLARED (TUBE) ALL ENDS
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
4274298B 88277 A 2 5 6 AX
P22-620 91816 A 2 3 6 AX
4274298B 18355 A 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
4274298B 88277 BOEING COMPANY THE F A
P22-620 91816 CIRCOR AEROSPACE INC. F A
4274298B 18355 BOEING COMPANY THE F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9---N F
DS N I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS J 1 EA 0 U SF9---N F
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES