Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-00-273-4989
NSN 5305-00-273-4989  ·  NIIN 002734989  ·  FSC 5305
NO DASHES 5305002734989
In Stock

SCREW,CAP,SOCKET HEAD

Screws

Technical characteristics

18 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
AASBFASTENER LENGTHINCHES NOMINAL 0.625
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.312
SFTTSURFACE TREATMENTOVERALL ZINC
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.190
ASDBWIDTH ACROSS FLATSINCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.158
CMLPTHREAD QUANTITY PER INCH24
MATTMATERIALOVERALL STEEL COMP 4135 OR STEEL COMP 4137 OR STEEL COMP 8635 OR STEEL COMP 8640
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
ZZZTNONDEFINITIVE SPEC/STD DATATYPE 1 AND STYLE 11
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 43.0
AASUHEAD HEIGHTINCHES MINIMUM 0.185 AND INCHES MAXIMUM 0.190
AASATHREAD LENGTHINCHES NOMINAL 0.625
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC ALL MATERIAL RESPONSES QQ-S-624
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
CQHQMINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 140000

Cross-references

6 manufacturer part numbers 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
FFS86TYPE1STYLE1181348
700769PC610001
220678PC410001
12Z51PC30410001
166252PC510001
709174PC6310001