NSN 5305-01-187-6757

Part Details | SETSCREW

5305-01-187-6757 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: 26810831, 2681083-1, 5305-01-187-6757, 01-187-6757, 5305011876757, 011876757

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 23, 198401-187-675706672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-187-6757
Part Number Cage Code Manufacturer
2681083-196214RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5305-01-187-6757
Characteristic Specifications
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.363 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE0 FLAT
POINT LENGTH0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM
POINT DIAMETER0.1390 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM