4820-01-257-9790 ( R10AN3N310-BM3 AND D50551 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-257-9790 4820 012579790 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
ADSR BONNET TYPE INSIDE SCREW
AEHZ MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT SINGLE RESPONSE
AWLS CONNECTION TYPE FLANGE ALL ENDS
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
CWCL FIRST CONNECTION FACE TO CENTERLINE DISTANCE 14.500 INCHES
ADST BONNET ATTACHMENT METHOD BOLTED
AQLR VALVE OPERATION METHOD AUTOMATIC
CWDF FLANGE FACE DESIGN PLAIN ALL ENDS
AECS BOLT HOLE QUANTITY 8 ALL ENDS
TMQY FURNISHED ITEMS AND QUANTITY 1 LEVER
ADQU FLOW CONTROL DEVICE DISK
CQCY ADJUSTABLE PRESSURE RANGE +40.0/+48.0 POUNDS PER SQUARE INCH
STYL STYLE DESIGNATOR ERR-090
CWCK NOMINAL THICKNESS 1.250 INCHES ALL ENDS
MATT MATERIAL NICKEL ALLOY SEAT
CCFG VALVE SIZE 4.000 INCHES
CWCR SECOND CONNECTION FACE TO CENTERLINE DISTANCE 14.500 INCHES
CWCQ BOLT HOLE NOMINAL DIAMETER 0.875 INCHES ALL ENDS
CWCT BOLT CIRCLE NOMINAL DIAMETER 7.875 INCHES ALL ENDS
ADSU DISK LOADING METHOD SPRING
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCD NOMINAL OUTSIDE DIAMETER 10.000 INCHES ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
R10AN3N310-BM3 AND D50551 34889 A 2 3 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
R10AN3N310-BM3 AND D50551 34889 HUNT VALVE COMPANY 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 06/26/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 1 EA 0 U D
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