4820-00-287-3097 ( WWV51 , B305B , 13218E0478-106 , B305B1-1/4IN , 103 , 87 , 103-1-1-4 , 198 , B-319 SZ 1 1/4 IN , C25A10 , 0001381 , 13218E0478 , 0600 , FIG406 , B319 , 34 , 92A )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-287-3097 4820 002873097 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL COPPER ALLOY 836 BODY
AEHZ MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT 2ND RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
CMLP THREAD QUANTITY PER INCH 11-1/2 1ST END
MATT MATERIAL COPPER ALLOY 360 FLOW CONTROL DEVICE
ADQU FLOW CONTROL DEVICE DISK
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ZZZT NONDEFINITIVE SPEC/STD DATA 4 TYPE AND A CLASS
AWLS CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE
AEHZ MAXIMUM OPERATING TEMP 406.0 DEG FAHRENHEIT 1ST RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS 2ND RESPONSE
AHNC CONNECTION STYLE PLAIN, OPTIONAL END (PIPE) ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALLOY B5/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
CQJX NOMINAL THREAD SIZE 1.250 INCHES ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
WWV51 81348 M 1 4 E AX
B305B 82666 A 8 E 5 48
13218E0478-106 97403 A 2 5 A AX
B305B1-1/4IN 82666 A 8 E 5 48
103 33216 A 9 5 6 AX
87 78113 H 9 5 6 AX
103-1-1-4 33216 A 9 5 6 AX
198 86520 F 1 3 6 AX
B-319 SZ 1 1/4 IN 82666 A 2 3 6 AX
C25A10 50024 C 1 3 6 AX
0001381 91340 A 2 5 6 CT
13218E0478 97403 A 9 5 A AX
0600 21368 A 1 3 6 AX
FIG406 63686 A 1 3 E AX
B319 82666 A 1 3 E AX
34 14959 A 1 3 E AX
92A 75144 F 1 3 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
WWV51 81348 FEDERAL SPECIFICATIONS A M
B305B 82666 STOCKHAM VALVES AND FITTINGS INC A A
13218E0478-106 97403 CECOM LR CENTER A A
B305B1-1/4IN 82666 STOCKHAM VALVES AND FITTINGS INC A A
103 33216 KENNEDY VALVE A A
87 78113 SCOTT VALVE MFG CO A H
103-1-1-4 33216 KENNEDY VALVE A A
198 86520 CONBRACO INDUSTRIES INC A F
B-319 SZ 1 1/4 IN 82666 STOCKHAM VALVES AND FITTINGS INC A A
C25A10 50024 FAIRBANKS MORSE ENGINE A C
0001381 91340 MET-PRO CORPORATION A A
13218E0478 97403 CECOM LR CENTER A A
0600 21368 FAIRBANKS CO THE A A
FIG406 63686 THE WALWORTH COMPANY A A
B319 82666 STOCKHAM VALVES AND FITTINGS INC A A
34 14959 CRANE CO A A
92A 75144 JENKINS BROS A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/01/1 N 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A
DS N I
DN 9B----- N
DF N SF9SX-V F
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
DN SMS J 1 EA 0 U 9B----- N
DA SMS J 1 EA 0 U Z J2200X- A
DF SMS J 1 EA 0 U SF9SX-V F
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 B Z COCKS R VALVES ETC BBC