4820-01-499-3363 ( MIL-V-2042 , ASTM-F1370 , 40444-4 ASSY 40444-408 , IIS64-300B , 40444-408 , 40444-4 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-499-3363 4820 014993363 VALVE,REGULATING,FLUID PRESSURE 2756
NSN Features
MRC Parameter Characteristics
ABEP STEM MATERIAL CAST MONEL ASTM A494 COMP M-35-2
ACKN FIRST END STYLE DESIGNATOR SOCKET W/BRAZING RING
ACKL MEDIA FOR WHICH DESIGNED WATER, SALT
AEVA OUTLET PRESSURE RANGE +50.0/+125.0 POUNDS PER SQUARE INCH
AEVN REGULATION TYPE AUTOMATIC SINGLE STAGE
ADZH RENEWABLE SEAT RING TYPE THREADED
AEVZ MAXIMUM INLET PRESSURE RATING 250.0 POUNDS PER SQUARE INCH
AEVS REMOTE ACTUATION METHOD DIAPHRAGM
ACKM FIRST END CONNECTION TYPE UNTHREADED INTERNAL PIPE
AEVR VALVE LOADING METHOD SPRING
AAQL BODY STYLE STRAIGHT THRU
AAFZ BODY MATERIAL BRONZE, ASTM B61
ACSH SEAT MATERIAL CAST MONEL ASTM A494 COMP M258
ADQV FLOW CONTROL DEVICE MATERIAL RUBBER, BUNA-N
ZZZT NONDEFINITIVE SPEC/STD DATA PE I TYPE
ADQZ END CONNECTION QUANTITY 2
ACLR SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
ACLG FIRST END NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES
ADQL FACE TO FACE DISTANCE 11.938 INCHES NOMINAL
ADQU FLOW CONTROL DEVICE DISK, FLAT, TOP AND BOTTOM GUIDED
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY 1-1/2 INCH TRAC STYLE H SEA WATER PRESSURE REDUCING VALVE AS PER MIL-V-2042 / ASTM -F1370, TYPE 1 250 POUNDS (PSI).
AEWF FILTER NOT INCLUDED
AEWB OUTLET PRESSURE ACCURACY RATING NOT RATED
AGAV END ITEM IDENTIFICATION W/S NIMITZ CLASS CVN
ABFF FURNISHED ITEMS TAILPIECE AND UNION NUT
AEVQ VALVE STEM DESIGN SINGLE SEAT
FEAT SPECIAL FEATURES THIS VALVE IS PROVIDED WITH TAILPIECES, UNION NUTS AND SILVER BRAZING ALLOY RINGS. RETAINING RINGS AND O-RINGS ARE ONLY PROVIDED WHEN SPECIFIED ON ORDER. SIMILAR TO 40444-4 ASSEMBLY 409 WHICH INCLUDES PIECE NO. 36, LIMITING RING, WITH SAME END CONNECTIONS AND SPRING WITH PRESSURE RANGE OF 50-125 PSI.
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MIL-V-2042 81349 M 9 5 E ZZ
ASTM-F1370 81346 A 1 5 E ZZ
40444-4 ASSY 40444-408 55378 A 2 5 G ZZ
IIS64-300B 036N2 A 2 5 G ZZ
40444-408 55378 A 2 3 G ZZ
40444-4 55378 A 9 D C ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
MIL-V-2042 81349 MILITARY SPECIFICATIONS A M
ASTM-F1370 81346 AMERICAN SOCIETY FOR TESTING AND A A
40444-4 ASSY 40444-408 55378 TRAC REGULATORS INC A A
IIS64-300B 036N2 SHIPYARD SUPPLY CO. A A
40444-408 55378 TRAC REGULATORS INC A A
40444-4 55378 TRAC REGULATORS INC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 07/19/2 N 8481809015 2756
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS F I
DN D 3B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS Z 1 EA 0 U 3B----- N
DS SMS Z 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