Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-01-591-2219
NSN 5305-01-591-2219  ·  NIIN 015912219  ·  FSC 5305
NO DASHES 5305015912219
In Stock

SCREW,CLOSE TOLERANCE

Screws

Technical characteristics

22 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
AAUYPOINT LENGTHINCHES NOMINAL 0.052
ABQJPOINT STYLE
ABQZINTERNAL DRIVE STYLE
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE TREATMENT RESPONSE A-S 2700
CMLPTHREAD QUANTITY PER INCH24
MATTMATERIALOVERALL NICKEL ALLOY 718
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5662
SFTTSURFACE TREATMENTOVERALL PASSIVATE
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
CRSQCOUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
CWDKPOINT CHAMFER ANGLEDEGREES NOMINAL 45.0
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSCREW-CLOSE TOLERANCE, 100 DEG COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU)
AASLHEAD DIAMETERINCHES MINIMUM 0.510 AND INCHES MAXIMUM 0.564
AASUHEAD HEIGHTINCHES MAXIMUM 0.018
AAURGRIP DIAMETERINCHES MINIMUM 0.374 AND INCHES MAXIMUM 0.375
AASBFASTENER LENGTHINCHES MINIMUM 2.189 AND INCHES MAXIMUM 2.219
AASKHEAD STYLE
AASATHREAD LENGTHINCHES NOMINAL 0.641
AHYMNOMINAL THREAD DIAMETERINCHES 0.375
ANEEGRIP LENGTHINCHES MINIMUM 1.553 AND INCHES MAXIMUM 1.573

Cross-references

18 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
ST3M557-6-251VSL7
HT4027-6-2527624
ST3M557-6-254WL75
HT4027-6-2556878
11923-6-2559563
WC4027-6-2560516
HT4027-6-2573197
ST3M557-6-2576301
HT4027-6-2580539
HT4027-6-2592215
HT4027-6-25L4528
ST3M557-6-25U6683
HT4027-6-2506725
HT4027-6-2506950
ST3M557-6-2506710
ST3M557-6-250K6Z0
ST3M557-6-250ZC92
HT4027-6-2517446