4820-01-379-2083 ( 0018-1258-D00 , 1905FC-1-1/2 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-379-2083 4820 013792083 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
CWDF FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
CWDL RAISED FACE NOMINAL DIAMETER 3.625 INCHES 1ST END
AWLS CONNECTION TYPE FLANGE ALL ENDS
ADSR BONNET TYPE OUTSIDE SCREW-YOKE
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
CWDL RAISED FACE NOMINAL DIAMETER 2.875 INCHES 2ND END
ADST BONNET ATTACHMENT METHOD BOLTED
AQLR VALVE OPERATION METHOD AUTOMATIC
ADQU FLOW CONTROL DEVICE DISK
CSDC OPENING PRESSURE SETTING 45.0 POUNDS PER SQUARE INCH
STYL STYLE DESIGNATOR ERR-090
CWCQ BOLT HOLE NOMINAL DIAMETER 0.750 INCHES 1ST END
MATT MATERIAL STEEL BODY
CWCD NOMINAL OUTSIDE DIAMETER 2.000 INCHES 1ST END
CWCD NOMINAL OUTSIDE DIAMETER 2.000 INCHES 2ND END
ADSU DISK LOADING METHOD SPRING
CWCT BOLT CIRCLE NOMINAL DIAMETER 3.875 INCHES 2ND END
CCFG VALVE SIZE 1.500 INCHES
CWCR SECOND CONNECTION FACE TO CENTERLINE DISTANCE 4.875 INCHES
CWDH RAISED FACE NOMINAL HEIGHT 0.062 INCHES ALL ENDS
CWCL FIRST CONNECTION FACE TO CENTERLINE DISTANCE 4.750 INCHES
MATT MATERIAL STEEL STEM
MATT MATERIAL STEEL COMP 316 FLOW CONTROL DEVICE
MATT MATERIAL STEEL SEAT
AECS BOLT HOLE QUANTITY 4 ALL ENDS
CWCK NOMINAL THICKNESS 0.625 INCHES 1ST END
CWCT BOLT CIRCLE NOMINAL DIAMETER 4.750 INCHES 1ST END
CWCK NOMINAL THICKNESS 0.562 INCHES 2ND END
CWCQ BOLT HOLE NOMINAL DIAMETER 0.625 INCHES 2ND END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
0018-1258-D00 80871 A 2 5 E ZZ
1905FC-1-1/2 16497 A 2 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
0018-1258-D00 80871 GEA WESTFALIA SEPARATOR INC. A A
1905FC-1-1/2 16497 DRESSER INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 08/29/1 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 A 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