Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-00-178-8640
NSN 5305-00-178-8640  ·  NIIN 001788640  ·  FSC 5305
NO DASHES 5305001788640
In Stock

SCREW,SHOULDER

Screws

Technical characteristics

16 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 CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES NOMINAL 0.188
AASBFASTENER LENGTHINCHES MINIMUM 0.564 AND INCHES MAXIMUM 0.566
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES NOMINAL 0.312
AASUHEAD HEIGHTINCHES NOMINAL 0.156
AATNSHOULDER DIAMETERFIRST SHOULDER INCHES MINIMUM 0.187 AND INCHES MAXIMUM 0.188
AATXSHOULDER LENGTHFIRST SHOULDER INCHES MINIMUM 0.376 AND INCHES MAXIMUM 0.378
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.164
CMLPTHREAD QUANTITY PER INCH32
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 28.0 AND ROCKWELL C MAXIMUM 32.0
CWYBSHOULDER SHAPEFIRST SHOULDER ROUND
MATTMATERIALOVERALL STEEL COMP 416
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

Cross-references

1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
PL1029440