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NSN 5305-00-660-3149  ·  NIIN 006603149  ·  FSC 5305
NO DASHES 5305006603149
In Stock

SCREW,CLOSE TOLERANCE

Screws

Technical characteristics

19 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
ZZZKSPECIFICATION/STANDARD DATAPROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1203
ANEEGRIP LENGTHINCHES NOMINAL 0.750
AASLHEAD DIAMETERINCHES MINIMUM 0.328 AND INCHES MAXIMUM 0.385
AAURGRIP DIAMETERINCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1895
THSDTHREAD SERIES DESIGNATORUNF
AASKHEAD STYLE
AASATHREAD LENGTHINCHES MINIMUM 0.276
CMLPTHREAD QUANTITY PER INCH32
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 160000
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0
CRSQCOUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY2 CL3
ABQZINTERNAL DRIVE STYLE
AHYMNOMINAL THREAD DIAMETERINCHES 0.190
MATTMATERIALOVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
SFTTSURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
AASBFASTENER LENGTHINCHES MINIMUM 1.011 AND INCHES MAXIMUM 1.041

Cross-references

14 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
NAS1203-1230902
NAS1203-1230889
NAS1203-1250568
NAS1203-1256878
NAS1203-1271563
NAS1203-1273197
NAS1203-1280205
NAS1203-1280539
NAS1203-1282172
NAS1203-12C4293
NAS1203-12L4528
NAS1203-1204348
NAS1203-1208938
NAS1203-1207851

Supersedes

This item replaces cancelled NIINs 000544893 · 011470793. An older drawing citing one of those numbers resolves here.