20-057-4-31D (Bolt Shear) by Bell Helicopter - Request a Quote Now

Part No. : 20-057-4-31D Alternate P/N : 20057431D Manufacturer : Bell Helicopter
CAGE Code : 97499 Item Name : Bolt Shear FSC : 5306 Bolts
NSN : 5306-00-929-6378

You can send a request for quote for p/n 20-057-4-31D to ASAP Semiconductor using justpartsunlimited.com. This part is manufactured by Bell Helicopter (CAGE Code 97499). The description of it is Bolt Shear. The national stock number associated with this part is NSN 5306009296378. This part belongs to FSC Bolts part family. An associate from ASAP Semiconductor will respond within 15 minutes to your query. It is our pleasure to help you with 20-057-4-31D part requirements.

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NSN Information for Part Number 20-057-4-31D with NSN 5306-00-929-6378, 5306009296378

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306-00-929-6378

Item Description:

Bolt Shear

53060092963780N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
20-057-4-31d223

Characteristics Data of NSN 5306-00-929-6378, 5306009296378

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.425 INCHES MINIMUM
AASBFASTENER LENGTH2.363 INCHES NOMINAL
AASKHEAD STYLEDISHED HEXAGON
AASUHEAD HEIGHT0.125 INCHES NOMINAL
AATBWIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AAURGRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AAWBSHANK UNTHREADED HOLE DIAMETER0.076 INCHES NOMINAL FIRST HOLE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH1.938 INCHES NOMINAL
CBBLFEATURES PROVIDEDFINISHED HEAD
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER2.185 INCHES NOMINAL FIRST HOLE
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
CSYMSURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH63.0 MICROINCHES GRIP
MATTMATERIALSTEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATE
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF
ZZZKSPECIFICATION/STANDARD DATA80205-NAS1304 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
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