Home / MS parts / Fasteners & Fastening Hardware / NSN 5305-01-521-4849
NSN 5305-01-521-4849  ·  NIIN 015214849  ·  FSC 5305
NO DASHES 5305015214849
In Stock

SCREW,CLOSE TOLERANCE

Screws

Application: AIRCRAFT, B757

Technical characteristics

18 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 NOMINAL 0.345
AASBFASTENER LENGTHINCHES NOMINAL 0.950
AASKHEAD STYLE
AASLHEAD DIAMETERINCHES MINIMUM 0.345 AND INCHES MAXIMUM 0.383
AAURGRIP DIAMETERINCHES MAXIMUM 0.1895
ABQZINTERNAL DRIVE STYLE
AGAVEND ITEM IDENTIFICATIONAIRCRAFT, B757
AHYMNOMINAL THREAD DIAMETERINCHES 0.190
ANEEGRIP LENGTHINCHES NOMINAL 0.688
CMLPTHREAD QUANTITY PER INCH32
CRSQCOUNTERSINK ANGLEDEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
FEATSPECIAL FEATURESTHREAD END TO BE IDENTIFIED W/BLACK DYE OR PAINT
MATTMATERIALOVERALL TITANIUM ALLOY
PRPYPROPRIETARY CHARACTERISTICSPACS
SFTTSURFACE TREATMENTOVERALL ALUMINUM
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

Cross-references

10 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
BACB30NN3K111RC86
BACB30NN3K1127624
BACB30NN3K1156878
BACB30NN3K1173197
BACB30NN3K1181205
BACB30NN3K11FAWT4
BACB30NN3K11Z03F0
BACB30NN3K11Z8T75
BACB30NN3K1106725
BACB30NN3K1117446