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Buy Part 78027 by Textron Lycoming Inc with CAGE Code - 80254

Mfg Part Number: 78027
CAGE Code : 80254
Manufacturer: Textron Lycoming Inc
Item Name : Bolt Externally Rel
FSC : 5306 Bolts

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NSN Information for Part Number 78027 with NSN 5306-00-131-2599, 5306001312599

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306-00-131-2599

Item Description:

Bolt Externally Rel

53060013125990N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
78027623

Characteristics Data of NSN 5306-00-131-2599, 5306001312599

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.560 INCHES MINIMUM
AASBFASTENER LENGTH2.270 INCHES MINIMUM
AASKHEAD STYLEDEE
AASLHEAD DIAMETER0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
AASUHEAD HEIGHT0.190 INCHES MINIMUM
AASYDISTANCE FROM CENTERLINE TO FLAT0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
AAWCFIRST DIAMETER FROM HEAD0.316 INCHES MINIMUM AND 0.321 INCHES MAXIMUM
AAWDSECOND DIAMETER FROM HEAD0.3805 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM
AAWETHIRD DIAMETER FROM HEAD0.3695 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM
AAWHDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.630 INCHES NOMINAL
AAWJDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER1.094 INCHES MINIMUM AND 1.157 INCHES MAXIMUM
AAWKDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER1.469 INCHES MINIMUM AND 1.595 INCHES MAXIMUM
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING30.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL
CSNGEXTERNALLY RELIEVED BODY DIAMETER QUANTITY3
FEATSPECIAL FEATURESTHD POINT FLATTED TO 0.260 IN. W BY 0.160 IN. LG,TOP OF HEAD PARTIALLY BEVELED TO 30.0 DEG
MATTMATERIALSTEEL COMP 8740 OVERALL
THSDTHREAD SERIES DESIGNATORUNF

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