NSN 5305-00-151-6198

Part Details | THUMBSCREW

5305-00-151-6198 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: NAS1300C5T24, 5305-00-151-6198, 00-151-6198, 5305001516198, 001516198

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 11, 197100-151-619806673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON EXTENDED WASHER

FLAT

Cross Reference | NSN 5305-00-151-6198
Part Number Cage Code Manufacturer
NAS1300C5T2480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-00-151-6198
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.355 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
FASTENER LENGTH1.438 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
HEAD STYLE9 HEXAGON EXTENDED WASHER
HEAD HEIGHT0.750 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.667 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
POINT STYLE9 FLAT
SPECIFICATION/STANDARD DATA80205-NAS1300 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD