6-66646-2 NSN 4730-00-340-4143 - 30745ee9


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NSN 4730-00-340-4143 - (4730003404143) Technical Details :

MRCNameDetails
AAQLBODY STYLEPLAIN
AAWXCONCENTRIC HOLE DEPTH1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM
AAXCCONCENTRIC HOLE DIAMETER0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
ABHPOVERALL LENGTH1.670 INCHES NOMINAL
ACLKFIRST END THREAD CLASS3A
ACLLFIRST END THREAD DIRECTIONRIGHT-HAND
ASDBWIDTH ACROSS FLATS0.552 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
ATKZFIRST END THREAD LENGTH0.298 INCHES NOMINAL
BBDFWRENCHING FEATURE STYLEHEXAGON
BBKLFIRST DIAMETER FROM WRENCHING FEATURE0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
BBKRLENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM
BBKYFIRST RADIAL FLUID HOLE DIAMETER0.070 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
BBLBDISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT1.360 INCHES NOMINAL
BBLDLENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.590 INCHES MINIMUM AND 1.640 INCHES MAXIMUM
BBLFWRENCHING FEATURE HEIGHT0.064 INCHES NOMINAL
CQFMHARDNESS RATING36.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM
CQKKFIRST END THREAD QUANTITY PER INCH24
CQMMFIRST END THREAD SERIES DESIGNATORUNF
CQYMFIRST END NOMINAL THREAD SIZE0.375 INCHES
MATTIII MATERIALSTEEL COMP 4140 OR STEEL COMP 8740
MATTMATERIALSTEEL COMP 4140 OR STEEL COMP 8740
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE

Product Specifications:

Item Name
BOLT,FLUID PASSAGE
FSC
4730
NIIN Number
3404143
Part Number
6-66646-2
FSG
47
FSG With Name
47 - Pipe, Tubing, Hose, and Fittings
FSC With Name
4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
MFG Name
THE BOEING COMPANY
NSN Number
4730-00-340-4143 (4730003404143)
Cage Code
81205
FSG Name
Pipe, Tubing, Hose, and Fittings
FSC Name
Hose, Pipe, Tube, Lubrication, and Railing Fittings

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