4820-01-021-7734 ( 4C2850-1 , A15HS017-10 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-021-7734 4820 010217734 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AHNC CONNECTION STYLE FLARELESS 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 2ND END
AHNC CONNECTION STYLE FLARELESS 2ND END
FEAT SPECIAL FEATURES TEMP RANGE 65 TO 275 F
BBJX MOUNTING POSITION HORIZONTAL
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
CQJX NOMINAL THREAD SIZE 1.315 INCHES 1ST END
CQRB SEAT ANGLE 12.0 DEGREES 1ST END
AAJD THREAD CLASS 3A 1ST END
CQJX NOMINAL THREAD SIZE 1.062 INCHES 2ND END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
MATT MATERIAL ALUMINUM ALLOY OVERALL
CQRB SEAT ANGLE 12.0 DEGREES 2ND END
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
THSD THREAD SERIES DESIGNATOR UN 2ND END
AAJD THREAD CLASS 3A 2ND END
ADQU FLOW CONTROL DEVICE POPPET
THSD THREAD SERIES DESIGNATOR UNF 1ST END
CQGM MAXIMUM OPERATING PRESSURE 3500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
ADSU DISK LOADING METHOD SPRING
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 2ND END
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CMLP THREAD QUANTITY PER INCH 12 2ND END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
4C2850-1 99240 A 2 3 5 KE
A15HS017-10 77272 A 2 1 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
4C2850-1 99240 CRISSAIR INC. A A
A15HS017-10 77272 THE BOEING COMPANY A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 05/20/1 N 8481309000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS J 1 EA 0 U D
DN SMS J 1 EA 0 U 9B----- N
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
127220 X 64490 P P 594 Z 9 A V Z PRESSURE REG/RED/RELIEF VALVES NOI