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NSN 5305-00-656-0198  ·  NIIN 006560198  ·  FSC 5305
NO DASHES 5305006560198
In Stock

SCREW,CAP,SOCKET HEAD

Screws

Technical characteristics

15 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
AAJDTHREAD CLASS3A
MATTMATERIALOVERALL STEEL COMP 4037
SFTTSURFACE TREATMENTOVERALL CADMIUM
ASDBWIDTH ACROSS FLATSINCHES NOMINAL 0.094
CMLPTHREAD QUANTITY PER INCH32
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0
AASLHEAD DIAMETERINCHES MINIMUM 0.221 AND INCHES MAXIMUM 0.226
AASUHEAD HEIGHTINCHES MINIMUM 0.134 AND INCHES MAXIMUM 0.138
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.138
AASKHEAD STYLE
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES MINIMUM 0.307 AND INCHES MAXIMUM 0.317
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
AASBFASTENER LENGTHINCHES MINIMUM 0.307 AND INCHES MAXIMUM 0.317

Supersedes

This item replaces cancelled NIIN 010058100. An older drawing citing one of those numbers resolves here.