Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-00-267-8979
NSN 5305-00-267-8979  ·  NIIN 002678979  ·  FSC 5305
NO DASHES 5305002678979
In Stock

SCREW,CAP,HEXAGON HEAD

Screws

Technical characteristics

17 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
AATBWIDTH BETWEEN FLATSINCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.438
AHYMNOMINAL THREAD DIAMETERINCHES 0.250
MATTMATERIALOVERALL STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 5
SFTTSURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3
THSDTHREAD SERIES DESIGNATORUNF
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 120000
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 23.0 AND ROCKWELL C MAXIMUM 32.0
AASUHEAD HEIGHTINCHES MINIMUM 0.150 AND INCHES MAXIMUM 0.163
AASKHEAD STYLE
CQHQMINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 85000
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES MINIMUM 0.750 AND INCHES MAXIMUM 0.938
AASBFASTENER LENGTHINCHES NOMINAL 1.750

Cross-references

7 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
B4525-304-4560532
MS90726-1380205
70008-1395097
MS90726-1396906
5305002678979A00AM
251420H0001
XX002-0938H2229

Supersedes

This item replaces cancelled NIINs 000181577 · 003580196. An older drawing citing one of those numbers resolves here.