4820-00-289-3797 ( 72-2050-002 , 81417S41-1059PC138 , 81417S41-715PC135 , 72-20500-002 , 81417S41-729PC117 , 40N626PC117 , 40N809PC135 , 81417S41-828PC81 , VB-2 , 40N837PC138 , 81417S41-830PC81 , 40N838PC138 , 40N955PC81 , N68-25-018APC102 , 81417S41-1059PC138 , 40N957PC81 , 81417S41-1060PC138 , 81417S41-729PC117 , VB2R-W2 , 81417S41-828PC81 , 2490013 , 81417S41-830PC81 , VB2R-SS-WS , 81612S4105-891001PC102 , 81612S4105-891001PC102 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-289-3797 4820 002893797 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
ADZH RENEWABLE SEAT RING TYPE PRESSED-IN
ADSR BONNET TYPE INSIDE SPRING
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES 1ST END
CBBL FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
AQLR VALVE OPERATION METHOD AUTOMATIC
CQGM MAXIMUM OPERATING PRESSURE 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJX NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS
MATT MATERIAL STEEL FLOW CONTROL DEVICE
MATT MATERIAL COPPER ALLOY BODY
AEHZ MAXIMUM OPERATING TEMP 100.0 DEG FAHRENHEIT SINGLE RESPONSE
STYL STYLE DESIGNATOR ERR-090
ADST BONNET ATTACHMENT METHOD INTEGRAL
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
AWLS CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
CQCY ADJUSTABLE PRESSURE RANGE +15.0/+100.0 POUNDS PER SQUARE INCH
ADSU DISK LOADING METHOD SPRING
ADQU FLOW CONTROL DEVICE PISTON
AHNC CONNECTION STYLE ERR-090 ERR-100
MATT MATERIAL STEEL SEAT
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
72-2050-002 50024 C 9 5 6 AX
81417S41-1059PC138 53711 A 9 5 6 AX
81417S41-715PC135 80064 A 9 5 6 AX
72-20500-002 50024 C 9 5 6 AX
81417S41-729PC117 80064 A 9 5 6 AX
40N626PC117 50024 C 9 5 6 AX
40N809PC135 50024 C 9 5 6 AX
81417S41-828PC81 80064 A 9 5 6 AX
VB-2 23724 A 1 C AC 6 ZZ
40N837PC138 50024 C 9 5 6 AX
81417S41-830PC81 80064 A 9 5 6 AX
40N838PC138 50024 C 9 5 6 AX
40N955PC81 50024 C 9 5 6 AX
N68-25-018APC102 51228 F 9 5 6 AX
81417S41-1059PC138 80064 A 9 5 6 AX
40N957PC81 50024 C 9 5 6 AX
81417S41-1060PC138 80064 A 9 5 6 AX
81417S41-729PC117 53711 A 9 5 6 AX
VB2R-W2 23724 A 9 5 5 ZZ
81417S41-828PC81 53711 A 9 5 6 AX
2490013 50024 C 2 3 6 ZZ
81417S41-830PC81 53711 A 9 5 6 AX
VB2R-SS-WS 23724 A 2 3 5 ZZ
81612S4105-891001PC102 80064 A 9 5 6 AX
81612S4105-891001PC102 53711 A 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
72-2050-002 50024 FAIRBANKS MORSE ENGINE A C
81417S41-1059PC138 53711 NAVAL SEA SYSTEMS COMMAND A A
81417S41-715PC135 80064 NAVAL SHIP SYSTEMS COMMAND A A
72-20500-002 50024 FAIRBANKS MORSE ENGINE A C
81417S41-729PC117 80064 NAVAL SHIP SYSTEMS COMMAND A A
40N626PC117 50024 FAIRBANKS MORSE ENGINE A C
40N809PC135 50024 FAIRBANKS MORSE ENGINE A C
81417S41-828PC81 80064 NAVAL SHIP SYSTEMS COMMAND A A
VB-2 23724 RUTHMAN PUMP AND ENGINEERING INC A A
40N837PC138 50024 FAIRBANKS MORSE ENGINE A C
81417S41-830PC81 80064 NAVAL SHIP SYSTEMS COMMAND A A
40N838PC138 50024 FAIRBANKS MORSE ENGINE A C
40N955PC81 50024 FAIRBANKS MORSE ENGINE A C
N68-25-018APC102 51228 ECOLAIRE INC A F
81417S41-1059PC138 80064 NAVAL SHIP SYSTEMS COMMAND A A
40N957PC81 50024 FAIRBANKS MORSE ENGINE A C
81417S41-1060PC138 80064 NAVAL SHIP SYSTEMS COMMAND A A
81417S41-729PC117 53711 NAVAL SEA SYSTEMS COMMAND A A
VB2R-W2 23724 RUTHMAN PUMP AND ENGINEERING INC A A
81417S41-828PC81 53711 NAVAL SEA SYSTEMS COMMAND A A
2490013 50024 FAIRBANKS MORSE ENGINE A C
81417S41-830PC81 53711 NAVAL SEA SYSTEMS COMMAND A A
VB2R-SS-WS 23724 RUTHMAN PUMP AND ENGINEERING INC A A
81612S4105-891001PC102 80064 NAVAL SHIP SYSTEMS COMMAND A A
81612S4105-891001PC102 53711 NAVAL SEA SYSTEMS COMMAND 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
DA Z J2200X- A
DN 9B----- N
DS N 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
DA SMS J 1 EA 0 U Z J2200X- A
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
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
050855 Z 29290 W 576 Z 9 A V Z COCKS R VALVES ETC BBC