4820-00-446-3508 ( 554 , 0605 SZ 1/4 IN , WWV51 , 201 , 904166 , 254 , 554 1-4 , 560 , 3-1696APC54 , 3-1696BPC54 , 940-142 , 3-1856APC58 , 3-1856BPC58 , 940-142 , E3-2152APC58 , 3-858HPC54 , E3-2152BPC58 , 3-858PC54 , 3-1394CPC60 , B338 , 3-1394DPC60 , 3-1409CPC49 , FIG 762-A SIZE 1/4 IN , 3-1409DPC49 , 36 , 762A , 3-1425APC54 , 236 , 3-1425BPC54 , FIG 554Y SZ 1/4 IN , 3-1446BPC67 , 3-1446CPC67 , 801 , 0605 , 3-1569APC49 , 3-1569BPC49 , 420 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-446-3508 4820 004463508 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AEHZ MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT 2ND RESPONSE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE BODY
BBJX MOUNTING POSITION HORIZONTAL
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
ADQU FLOW CONTROL DEVICE DISK
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
AEHZ MAXIMUM OPERATING TEMP 550.0 DEG FAHRENHEIT 1ST RESPONSE
AWLS CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MATT MATERIAL COPPER ALLOY 314 FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS 2ND RESPONSE
AHNC CONNECTION STYLE PLAIN, OPTIONAL END (PIPE) ALL ENDS
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
MATT MATERIAL COPPER ALLOY 922 BODY
CQJX NOMINAL THREAD SIZE 0.250 INCHES ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
554 37239 H 9 5 5 AX
0605 SZ 1/4 IN 21368 A 2 3 6 AX
WWV51 81349 M 1 4 3 AX
201 86520 F 1 3 5 AX
904166 12793 R 9 5 5 AX
254 33216 A 9 5 5 AX
554 1-4 02413 F 9 5 5 AX
560 48422 A 1 3 5 AX
3-1696APC54 12793 R 9 5 5 AX
3-1696BPC54 12793 R 9 5 5 AX
940-142 12793 R 9 5 5 AX
3-1856APC58 12793 R 9 5 5 AX
3-1856BPC58 12793 R 9 5 5 AX
940-142 0EXU3 A 1 C 9F 5
E3-2152APC58 12793 R 9 5 5 AX
3-858HPC54 12793 R 9 5 5 AX
E3-2152BPC58 12793 R 9 5 5 AX
3-858PC54 12793 R 9 5 5 AX
3-1394CPC60 12793 R 9 5 5 AX
B338 82666 A 1 3 5 AX
3-1394DPC60 12793 R 9 5 5 AX
3-1409CPC49 12793 R 9 5 5 AX
FIG 762-A SIZE 1/4 IN 75144 F 9 5 6 AX
3-1409DPC49 12793 R 9 5 5 AX
36 14959 A 1 3 5 AX
762A 75144 F 1 3 5 AX
3-1425APC54 12793 R 9 5 5 AX
236 37239 H 9 5 5 AX
3-1425BPC54 12793 R 9 5 5 AX
FIG 554Y SZ 1/4 IN 37239 H 9 5 6 AX
3-1446BPC67 12793 R 9 5 5 AX
3-1446CPC67 12793 R 9 5 5 AX
801 78113 H 1 3 5 AX
0605 21368 A 1 3 5 AX
3-1569APC49 12793 R 9 5 5 AX
3-1569BPC49 12793 R 9 5 5 AX
420 63686 A 1 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
554 37239 LUNKENHEIMER CO A H
0605 SZ 1/4 IN 21368 FAIRBANKS CO THE A A
WWV51 81349 MILITARY SPECIFICATIONS A M
201 86520 CONBRACO INDUSTRIES INC A F
904166 12793 AQUA-CHEM INC A R
254 33216 KENNEDY VALVE A A
554 1-4 02413 KERSEY / AMERICAN LAFRANCE A F
560 48422 WILLIAM POWELL COMPANY THE A A
3-1696APC54 12793 AQUA-CHEM INC A R
3-1696BPC54 12793 AQUA-CHEM INC A R
940-142 12793 AQUA-CHEM INC A R
3-1856APC58 12793 AQUA-CHEM INC A R
3-1856BPC58 12793 AQUA-CHEM INC A R
940-142 0EXU3 AQUA-CHEM INC. A A
E3-2152APC58 12793 AQUA-CHEM INC A R
3-858HPC54 12793 AQUA-CHEM INC A R
E3-2152BPC58 12793 AQUA-CHEM INC A R
3-858PC54 12793 AQUA-CHEM INC A R
3-1394CPC60 12793 AQUA-CHEM INC A R
B338 82666 STOCKHAM VALVES AND FITTINGS INC A A
3-1394DPC60 12793 AQUA-CHEM INC A R
3-1409CPC49 12793 AQUA-CHEM INC A R
FIG 762-A SIZE 1/4 IN 75144 JENKINS BROS A F
3-1409DPC49 12793 AQUA-CHEM INC A R
36 14959 CRANE CO A A
762A 75144 JENKINS BROS A F
3-1425APC54 12793 AQUA-CHEM INC A R
236 37239 LUNKENHEIMER CO A H
3-1425BPC54 12793 AQUA-CHEM INC A R
FIG 554Y SZ 1/4 IN 37239 LUNKENHEIMER CO A H
3-1446BPC67 12793 AQUA-CHEM INC A R
3-1446CPC67 12793 AQUA-CHEM INC A R
801 78113 SCOTT VALVE MFG CO A H
0605 21368 FAIRBANKS CO THE A A
3-1569APC49 12793 AQUA-CHEM INC A R
3-1569BPC49 12793 AQUA-CHEM INC A R
420 63686 THE WALWORTH COMPANY 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 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS N I
DA Z J2200X- A
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
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