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NSN 5305-01-217-2190  ·  NIIN 012172190  ·  FSC 5305
NO DASHES 5305012172190
In Stock

SCREW,CLOSE TOLERANCE

Screws

Technical characteristics

21 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 CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTHINCHES MINIMUM 0.381 AND INCHES MAXIMUM 0.431
AASBFASTENER LENGTHINCHES MINIMUM 0.703 AND INCHES MAXIMUM 0.733
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES MINIMUM 0.2966 AND INCHES MAXIMUM 0.3016
AASUHEAD HEIGHTINCHES MAXIMUM 0.013
AAURGRIP DIAMETERINCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1895
AAWBSHANK UNTHREADED HOLE DIAMETERFIRST HOLE INCHES MINIMUM 0.070 AND INCHES MAXIMUM 0.075
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.190
ANEEGRIP LENGTHINCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.322
CMLPTHREAD QUANTITY PER INCH32
CRSQCOUNTERSINK ANGLEDEGREES NOMINAL 101.0
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTERFIRST HOLE INCHES MINIMUM 0.582 AND INCHES MAXIMUM 0.622
FEATSPECIAL FEATURESCETYL ALCOHOL LUBRICATION
MATTMATERIALOVERALL STEEL COMP XM-13
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5629
SFTTSURFACE TREATMENTOVERALL ALUMINUM AND CHROMATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC ALL TREATMENT RESPONSES -IL-C-83488,TYE2,CLASS 3
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

Cross-references

19 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
HT4068-3D5A56878
HT4068-3D556878
WC4068-3D560516
3M926-3DL558998
11883-3DL5/11883-3D559563
HT4068-3D573197
HT4068-3D5A73197
3M926-3DL576301
3M926-3D576301
HT4068-3D580539
HT4068-3D5A80539
HT4068-3D592215
HT4068-3D5A92215
HT4068-3D5A97928
HT4068-3D597928
HT4068-3D5AK5673
HT4068-3D5AL4528
HT4068-3D5A06950
HT4068-3D5A17446

Supersedes

This item replaces cancelled NIIN 011421511. An older drawing citing one of those numbers resolves here.