44MLB(S)4103-85 NSN 2990-01-208-7868 - e497223a


1 U

NSN 2990-01-208-7868 - (2990012087868) Technical Details :

MRCNameDetails
ABHPOVERALL LENGTH32.000 INCHES NOMINAL
ACQWINLET CONNECTION TYPEFLANGE 1ST OUTLET
ADAVOVERALL DIAMETER17.750 INCHES MINIMUM AND 18.000 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONUSED ON DETROIT DIESEL MODEL 6V-53 ABOARD 44 FT COAST GUARD VESSELS
AJLWOUTLET INSIDE DIAMETER6.000 INCHES NOMINAL SINGLE INLET
APGFDESIGN TYPEWET
ARNDMUFFLER DESIGNMULTIPASS
ARNFTUBE QUANTITY4
ARNHOPERATING POSITIONANY ACCEPTABLE
ARNJINLET LOCATIONEQUALLY SPACED ON BOTTOM CONVEX 10.500 INS. C TO C SINGLE INLET
ARNKINLET PROJECTION LENGTH2.000 INCHES NOMINAL 1ST OUTLET
ARNLINLET FLANGE SHAPEROUND 1ST OUTLET
ARNMINLET FLANGE MOUNTING PROVISION AND QUANTITY8 HOLES 1ST OUTLET
ARNNINLET FLANGE MOUNTING HOLE DIAMETER0.750 INCHES NOMINAL SINGLE INLET
ARNTINLET FLANGE MOUNTING PROVISION SPACING7.1/2 IN. C TO C DIM. OF BOLT HOLES SINGLE INLET
ARSQINLET OUTSIDE DIAMETER9.000 INCHES NOMINAL SINGLE INLET
ARTEINLET INSIDE DIAMETER6.000 INCHES NOMINAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED SINGLE INLET
ARTJOUTLET LOCATIONLOCATED ON BOTTOM VERTICAL CENTERED 90 DEGREES FROM INLETS SINGLE INLET
ARTKOUTLET PROJECTION LENGTH4.000 INCHES NOMINAL SINGLE INLET
ARWAOUTLET OUTSIDE DIAMETER6.625 INCHES NOMINAL SINGLE INLET
CBMECUBIC MEASURE5.000 CUBIC FEET
CBMEIII CUBIC MEASURE5.000 CUBIC FEET
FEATSPECIAL FEATURESMIN.THICKNESS OF OUTSIDE SHELL .125 IN{ MAX.EXHAUST OUTLET BACK PRESSURE 5.5 HG AT 800 RPMS{ JACKET WATER FLOW 77 GALS PER MIN. AT 2300 RPMS
SURFSURFACE TREATMENTANY ACCEPTABLE


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