NSN 5305-00-273-7480

Part Details | DRIVE SCREW

5305-00-273-7480 A hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.

Alternate Parts: FFS107, 43S4896, 12Z35PC8, 43S4896, 5305-00-273-7480, 00-273-7480, 5305002737480, 002737480

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-273-748015896 ( SCREW, DRIVE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-273-7480
Part Number Cage Code Manufacturer
FFS10781348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
43S489610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
12Z35PC810001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
43S489694135NAVAL ORDNANCE STANDARDS
Technical Data | NSN 5305-00-273-7480
Characteristic Specifications
NONMACHINE THREAD STYLE6 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.098 INCHES
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.146 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
HEAD HEIGHT0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
PILOT DIAMETER0.080 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
PILOT LENGTH0.047 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAU TYPE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY MATERIAL AND SURFACE TREATMENT