NSN 5305-01-342-8549

Part Details | SETSCREW

5305-01-342-8549 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: FFS200, FF-S-200, 402512437, 402512437, MS51974114, MS51974-114, MS51974114, MS51974-114, 5305-01-342-8549, 01-342-8549, 5305013428549, 013428549

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 31, 199101-342-854906672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

HEXAGON

Cross Reference | NSN 5305-01-342-8549
Part Number Cage Code Manufacturer
FF-S-20081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
4025124371919AIMI SYSTEMS LTD
402512437S5686ISRAEL MILITARY INDUSTRIES LTDDBA TAAS - ISRAEL INDUSTRIES LTD -
MS51974-11496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS51974-11480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-342-8549
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
POINT STYLE6 FLAT