4820-00-593-4901 ( 559B-2M-0.2 , FU2857 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-593-4901 4820 005934901 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
ADZH RENEWABLE SEAT RING TYPE BOLTED
CQJX NOMINAL THREAD SIZE 0.250 INCHES 1ST END
FEAT SPECIAL FEATURES SUPPORTS GRUMMAN A-10 AIRCRAFT
AQLR VALVE OPERATION METHOD AUTOMATIC
MATT MATERIAL COPPER ALLOY OVERALL
THSD THREAD SERIES DESIGNATOR NPT 1ST END
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END
ADSU DISK LOADING METHOD SPRING
ADQU FLOW CONTROL DEVICE PISTON
AHNC CONNECTION STYLE ERR-090 ERR-100
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
559B-2M-0.2 91816 A 2 5 3 AX
FU2857 79172 A 9 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
559B-2M-0.2 91816 CIRCOR AEROSPACE INC. F A
FU2857 79172 SIEMENS WATER TECHNOLOGIES CORP. A 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 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-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
DS SMS Z 1 EA 0 U D
DN SMS Z 1 EA 0 U 9B----- N
DF SMS Z 1 EA 0 U SF9SX-N F
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