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4820-00-181-8935, 4820001818935 NSN Information

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Manufacturer Part Number(s):30810021, 30810264, MILV2042

FSC NIIN ITEM NAME
4820 001818935 VALVE,REGULATING,FLUID PRESSURE
INC ESDC HMIC
2756 N

4820-00-181-8935 MCRD (Master Cross Reference Data)

Mfg. Part # Mfg. Name CAGE RNCC RNVC ISC MSDS SADC DAC HCC
30810021 WARREN CONTROLS INC. 03847 5 2 2
30810264 WARREN CONTROLS INC. 03847 5 9 2
MILV2042 MILITARY SPECIFICATIONS 81349 4 1 2

4820-00-181-8935 Characteristics

MRC Requirement Statement Characteristics
AZKQ TEMP RATING 165.0 DEG FAHRENHEIT NOMINAL
AAQL BODY STYLE STRAIGHT THRU
AEWF FILTER NOT INCLUDED
AEVZ MAXIMUM INLET PRESSURE RATING 150.0 POUNDS PER SQUARE INCH
ACSH SEAT MATERIAL ANY ACCEPTABLE
FEAT SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
AEVN REGULATION TYPE AUTOMATIC DOUBLE STAGE
ADQL FACE TO FACE DISTANCE 10.875 INCHES NOMINAL
AEVR VALVE LOADING METHOD SPRING
SR-1 SPEC/STD CONTROLLING DATA
ADQT PACKING MATERIAL ANY ACCEPTABLE
AEVQ VALVE STEM DESIGN SINGLE SEAT
AGAV III END ITEM IDENTIFICATION TICONDEROGA CLASS CG (47), EMORY S. LAND CLASS AS, VIRGINIA CLASS CGN (41), FORRESTAL CLASS CV, NIMITZ CLASS CVN, SPRUANCE CLASS DD (963), TARAWA CLASS LHA. CHILLED WATER A/C SYSTEMS. SONAR RUBBER DOMES (SRDS).
AEVA OUTLET PRESSURE RANGE 25.0 TO 60.0 POUNDS PER SQUARE INCH
ACKM FIRST END CONNECTION TYPE PLAIN FACE FLANGE
ACKL MEDIA FOR WHICH DESIGNED WATER, FRESH AND WATER, SALT
ACKU FIRST END FLANGE THICKNESS 0.500 INCHES NOMINAL
ACKT FIRST END FLANGE SHAPE STYLE ROUND W/ BOLT HOLES
ACLR SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
ADQU FLOW CONTROL DEVICE DIAPHRAGM
ADQZ END CONNECTION QUANTITY 2
CRTL CRITICALITY CODE JUSTIFICATION FEAT
ACLA FIRST END BOLT HOLE DIAMETER 0.563 INCHES NOMINAL
ACKN FIRST END STYLE DESIGNATOR PLAIN
ADZH RENEWABLE SEAT RING TYPE THREADED
SR-1 MANUFACTURERS CODE 81349
AEWB OUTLET PRESSURE ACCURACY RATING NOT RATED
ACKZ FIRST END BOLT HOLE QUANTITY 6
ADQV FLOW CONTROL DEVICE MATERIAL ANY ACCEPTABLE
ACLB FIRST END BOLT CIRCLE DIAMETER 5.000 INCHES NOMINAL
SPCL SPECIAL TEST FEATURES HIGH-IMPACT SHOCK TESTS ARE REQUIRED AS DIRECTED IN PARAGRAPHS 3.6 AND 4.4.2.3 OF MIL-V-2042 IN PAC TEST ABOVE
SR-1 NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILV2042
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE
AAFZ BODY MATERIAL ANY ACCEPTABLE
ABEP STEM MATERIAL ANY ACCEPTABLE
AAHF FIRST END FLANGE OUTSIDE DIAMETER 6.125 INCHES NOMINAL