Database of Bolt Close Tolerance Under NSN (5306001444058) 5306-00-144-4058 Parts

Item Name Bolt Close Tolerance
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5306 Bolts
National Item Identification Number (NIIN) 00-144-4058 (001444058)
NCB Code USA (00)
Manufacturer National Aerospace Standards Com, Department Of The Air Force, Military Specifications
Part Number Manufacturer Item Name RFQ
MILB6812 national aerospace standards com bolt close tolerance RFQ
85H30 department of the air force bolt close tolerance RFQ
NASM6812 national aerospace standards com bolt close tolerance RFQ
MILB6812 military specifications bolt close tolerance RFQ

Technical Characteristics of NSN 5306001444058

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.532 INCHES MINIMUM
AASBFASTENER LENGTH3.094 INCHES NOMINAL
AASKHEAD STYLEHEXAGON
AASUHEAD HEIGHT0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM
AATBWIDTH BETWEEN FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AAUBHOLE DIAMETER0.070 INCHES NOMINAL
AAURGRIP DIAMETER0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
ANEEGRIP LENGTH2.562 INCHES NOMINAL
ASXKHOLE QUANTITY1
BQDMHOLE TYPEDRILLED
CMLPTHREAD QUANTITY PER INCH24
CQBCMINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
CRHCHOLE CONFIGURATION STYLEHEXAGON FLATS
CSYMSURFACE FINISH125.0 MICROINCHES THREADS
CSYMSURFACE FINISH250.0 MICROINCHES TOP OF HEAD
CSYMSURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH63.0 MICROINCHES GRIP
MATTMATERIALSTEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 A
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF

Relevant Components for NSN - 5306-00-144-4058, 5306001444058
5355-00-582-7370 (5355005827370) 5340-01-492-4288 (5340014924288) 5340-00-523-3711 (5340005233711) 5330-01-275-9444 (5330012759444)
5340-01-238-2053 (5340012382053) 5365-01-693-2245 (5365016932245) 5331-01-258-8240 (5331012588240) 5365-01-672-1629 (5365016721629)
5365-01-432-4280 (5365014324280) 5365-01-654-1906 (5365016541906) 5340-01-451-0804 (5340014510804) 5340-01-489-6012 (5340014896012)

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