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NSN 5305-01-539-6552  ·  NIIN 015396552  ·  FSC 5305
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SCREW,CLOSE TOLERANCE

Screws

Technical characteristics

21 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AHYMNOMINAL THREAD DIAMETERINCHES 0.250
ANEEGRIP LENGTHINCHES NOMINAL 0.437
ABQZINTERNAL DRIVE STYLE
AASUHEAD HEIGHTINCHES MINIMUM 0.070 AND INCHES MAXIMUM 0.074
AAURGRIP DIAMETERINCHES MINIMUM 0.248 AND INCHES MAXIMUM 0.249
AASBFASTENER LENGTHINCHES NOMINAL 0.906
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES MINIMUM 0.389 AND INCHES MAXIMUM 0.394
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES NOMINAL 0.469
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 125000
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSCREW-CLOSE TOLERANCE 100 DEG COUNTERSUNK REDUCED HEAD, HI-TORQUE, NON MAGNETIC CRES, IVD ALUMINUM COATED
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE -IL-DTL-83488 TY 2 CLS 3
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH28
FEATSPECIAL FEATURESLUBRICANT - CETYL ALCOHOL
MATTMATERIALOVERALL NICKEL ALLOY 718
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE A-S 5662
SFTTSURFACE TREATMENTOVERALL ALUMINUM
CRSQCOUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0