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Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-00-988-7840
NSN 5305-00-988-7840  ·  NIIN 009887840  ·  FSC 5305
NO DASHES 5305009887840
In Stock

SCREW,CAP,SOCKET HEAD

Screws

Technical characteristics

20 rows

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

MRCRequirementValue
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED STD ALL MATERIAL RESPONSES 66
AASUHEAD HEIGHTINCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.313
AASLHEAD DIAMETERINCHES MINIMUM 0.457 AND INCHES MAXIMUM 0.469
CMLPTHREAD QUANTITY PER INCH18
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 80000
CQFMHARDNESS RATINGOVERALL ROCKWELL B MINIMUM 80.0
CQHQMINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 30000
AASKHEAD STYLE
ABQZINTERNAL DRIVE STYLE
AASBFASTENER LENGTHINCHES MINIMUM 0.970 AND INCHES MAXIMUM 1.000
SFTTSURFACE TREATMENTOVERALL PASSIVATE
MATTMATERIALOVERALL STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316
AHYMNOMINAL THREAD DIAMETERINCHES 0.312
ASDBWIDTH ACROSS FLATSINCHES MINIMUM 0.250 AND INCHES MAXIMUM 0.253
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES MINIMUM 0.859 AND INCHES MAXIMUM 1.000
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
ZZZTNONDEFINITIVE SPEC/STD DATATYPE 6
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35

Cross-references

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

Manufacturer part numberCAGE
003-007868-06626916
22571N PIECE 3035795
5870135795
S53124-00875906
MS16995-6680205
FF-S-8681348
MS16995-6696906
100A900053D9182
ASC1541640Z4779
82733906141

Supersedes

This item replaces cancelled NIINs 000583715 · 008235891. An older drawing citing one of those numbers resolves here.