NSN 5305-01-148-1704

Part Details | THUMBSCREW

5305-01-148-1704 An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).

Alternate Parts: 6531103006101, 65311-03006-101, 5305-01-148-1704, 01-148-1704, 5305011481704, 011481704

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 01, 198301-148-170406673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

FLAT

Cross Reference | NSN 5305-01-148-1704
Part Number Cage Code Manufacturer
65311-03006-10178286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5305-01-148-1704
Characteristic Specifications
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32 AAJDA2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.364 INCHES NOMINAL
FASTENER LENGTH2.750 INCHES NOMINAL
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD HEIGHT0.250 INCHES NOMINAL
POINT STYLE9 FLAT