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Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-01-289-7558
NSN 5305-01-289-7558  ·  NIIN 012897558  ·  FSC 5305
NO DASHES 5305012897558
In Stock

SCREW,CLOSE TOLERANCE

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
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES MINIMUM 0.400 AND INCHES MAXIMUM 0.450
AASBFASTENER LENGTHINCHES MINIMUM 0.910 AND INCHES MAXIMUM 0.940
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES MINIMUM 0.464 AND INCHES MAXIMUM 0.506
AAURGRIP DIAMETERINCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.250
ANEEGRIP LENGTHINCHES MINIMUM 0.490 AND INCHES MAXIMUM 0.510
CBBLFEATURES PROVIDEDCETYL ALCOHOL LUBRICANT
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 180000
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 43.0
CRSQCOUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
MATTMATERIALOVERALL STEEL COMP 8740
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-6049
SFTTSURFACE TREATMENTOVERALL ALUMINUM
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-83488 TY 2 CL 3
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

Cross-references

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

Manufacturer part numberCAGE
ST3M730-4L81VSL7
ST3M730-4L858998
WC4054-4-8A60516
WC4054-4-860516
HT4054-4-8A73197
ST3M730-4L876301
HT4054-4-8A80539
HT4054-4-8A97928
HT4054-4-8AK5673
HT4054-4-8AL4528
ST3M730-4L8007R1
HT4054-4-8A06950
HT4054-4-8A0PTK6
HT4054-4-8A17446

Supersedes

This item replaces cancelled NIIN 012405183. An older drawing citing one of those numbers resolves here.