4820-00-357-5034 ( 11-97-2902 , EBCN11-97-2902 , SS-845-2050555ASSY-C , 2640-299ASSY-C , 11-79-2902 , 2640-633X1PC19 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-357-5034 4820 003575034 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
CQJX NOMINAL THREAD SIZE 0.437 INCHES 2ND END
THSD THREAD SERIES DESIGNATOR UNF 2ND END
BBJX MOUNTING POSITION HORIZONTAL
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
SFTT SURFACE TREATMENT PASSIVATE
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
THSD THREAD SERIES DESIGNATOR NPT 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
FEAT SPECIAL FEATURES ITEM FURNISHED WITH 1 LUBRICATOR
CQJX NOMINAL THREAD SIZE 0.125 INCHES 1ST END
AHNC CONNECTION STYLE DOUBLE THREADED SECTION BOSS FITTING GASKET WITH LOCKNUT SEALING, BOSS 2ND END
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
AHNC CONNECTION STYLE PLAIN, OPTIONAL END (PIPE) 1ST END
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AZGM MOUNTING FACILITY BULKHEAD
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
AAJD THREAD CLASS 2A 2ND END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
11-97-2902 96169 A 2 3 5 AX
EBCN11-97-2902 96169 A 9 5 5 AX
SS-845-2050555ASSY-C 80064 A 2 3 5 AX
2640-299ASSY-C 96169 A 2 5 5 AX
11-79-2902 96169 A 2 5 5 AX
2640-633X1PC19 96169 A 9 5 5 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
11-97-2902 96169 ELECTRIC BOAT CORPORATION A A
EBCN11-97-2902 96169 ELECTRIC BOAT CORPORATION A A
SS-845-2050555ASSY-C 80064 NAVAL SHIP SYSTEMS COMMAND A A
2640-299ASSY-C 96169 ELECTRIC BOAT CORPORATION A A
11-79-2902 96169 ELECTRIC BOAT CORPORATION A A
2640-633X1PC19 96169 ELECTRIC BOAT CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 02/06/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
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
DS SMS Z 1 EA 0 U D
DN SMS Z 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 64500 P 594 Z 9 A V Z PRESSURE REG/RED/RELIEF VALVES NOI