NSN 5305-00-182-9469

Part Details | THUMBSCREW

5305-00-182-9469 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: NAS1300440, NAS1300-4-40, 5305-00-182-9469, 00-182-9469, 5305001829469, 001829469

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 01, 197000-182-946906673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

FLAT

Cross Reference | NSN 5305-00-182-9469
Part Number Cage Code Manufacturer
NAS1300-4-4080205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-00-182-9469
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.335 INCHES MINIMUM
FASTENER LENGTH2.406 INCHES MINIMUM AND 2.594 INCHES MAXIMUM
HEAD STYLE0 DOUBLE HEXAGON
HEAD HEIGHT0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.793 INCHES MINIMUM AND 0.833 INCHES MAXIMUM
POINT STYLE9 FLAT
SPECIFICATION/STANDARD DATA80205-NAS1300 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD