4820-00-653-9602 ( A2490ADH3 , 2490ADHAC , 16600406 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-653-9602 4820 006539602 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
CWCY CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 2.250 INCHES 1ST END
CWDF FLANGE FACE DESIGN PLAIN 1ST END
AQLR VALVE OPERATION METHOD AUTOMATIC
MATT MATERIAL STEEL FLOW CONTROL DEVICE
ARKN FLANGE SHAPE RECTANGULAR WITH HOLES 1ST END
AWLS CONNECTION TYPE FLANGE 1ST END
STYL STYLE DESIGNATOR ERR-090
CWDC CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.750 INCHES 1ST END
CWCQ BOLT HOLE NOMINAL DIAMETER 0.375 INCHES 1ST END
MATT MATERIAL STEEL BODY
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
CWCK NOMINAL THICKNESS 0.250 INCHES 1ST END
AECS BOLT HOLE QUANTITY 4 1ST END
AKGG NOMINAL LENGTH 3.000 INCHES 1ST END
MATT MATERIAL STEEL SEAT
AKGF NOMINAL WIDTH 2.500 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A2490ADH3 82796 A 9 5 5 AX
2490ADHAC 82796 A 9 5 5 AX
16600406 82796 A 2 3 4 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
A2490ADH3 82796 COLTEC INDUSTRIES INC. A A
2490ADHAC 82796 COLTEC INDUSTRIES INC. A A
16600406 82796 COLTEC INDUSTRIES INC. 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
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 J 1 AY 0 U D
DN SMS J 1 AY 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