NSN 5305-01-270-3898

Part Details | SETSCREW

5305-01-270-3898 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Alternate Parts: SK25416, SK2541-6, 9659836, 965983-6, S164486, S-16448-6, 9659836, 965983-6, 5305-01-270-3898, 01-270-3898, 5305012703898, 012703898

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 06, 198801-270-389806672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

HEXAGON

Cross Reference | NSN 5305-01-270-3898
Part Number Cage Code Manufacturer
SK2541-670276ALLEN MFG COSUB OF CHICAGO PNEUMATIC TOOL CO
965983-674445H-K CONNECTICUT HOLDING COMPANY
S-16448-626233NYLOK CORPORATIONDBA NYLOK WESTERN FASTENER
965983-682577RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5305-01-270-3898
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.062 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
POINT STYLE9 FLAT
SPECIAL FEATURESINCLUDES A PLASTIC POLYAMIDE INSERT LOCATED IN THE POINT