4820-00-943-1012 ( 2620-902ASSYB1IN , 2620-902ASSYB1INL1 , SS845-1889587ASSYB1IN , SS845-1889587ASSYB1INL1 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-943-1012 4820 009431012 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
STYL STYLE DESIGNATOR ANGLE
BBJX MOUNTING POSITION HORIZONTAL
ADZH RENEWABLE SEAT RING TYPE THREADED
AAAR NOMINAL PIPE SIZE ACCOMMODATED 1.000 INCHES 1ST END
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL NICKEL ALLOY FLOW CONTROL DEVICE
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
MATT MATERIAL COPPER ALLOY BODY
MATT MATERIAL NICKEL ALLOY SEAT
AWLS CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
AHNC CONNECTION STYLE SOCKET WITH BRAZING RING (PIPE) 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
2620-902ASSYB1IN 96169 A 1 5 1 HD
2620-902ASSYB1INL1 03950 A 1 5 6 HD
SS845-1889587ASSYB1IN 80064 A 1 3 1 HD
SS845-1889587ASSYB1INL1 03950 A 1 5 6 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
2620-902ASSYB1IN 96169 ELECTRIC BOAT CORPORATION A A
2620-902ASSYB1INL1 03950 NAVAL INVENTORY CONTROL POINT A A
SS845-1889587ASSYB1IN 80064 NAVAL SHIP SYSTEMS COMMAND A A
SS845-1889587ASSYB1INL1 03950 NAVAL INVENTORY CONTROL POINT A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 S B 3 01/09/1 N 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN D 3HL1009 N
DN ------- I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
B A N 0 S
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN NRP J 1 EA 0 U 3HL1009 N
DN NRP J 1 EA 0 U ------- 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