National Item Identification Number
00-359-8869
003598869
5305-00-359-8869
5305003598869
National Stock Number
Item Name
THUMBSCREW
Federal Supply Class
5305
Description
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).
Commercial and Government Entity Code (Supplier Data)
21305
SINGER CO THE UNITED STATES DIV -
SEWING PRODUCTS GROUP
1224 HEIL QUAKER BLVD
LA VERGNE
TN
37086
615-213-0880
NSN (National Stock Number) 5305-00-359-8869, 5305003598869 NIIN (National Identification Number) 00-359-8869, 003598869
Part Numbers (Reference Numbers)
504004
51224
51224-818
51224B
51224W
Required Categories
THREAD LENGTH
FASTENER LENGTH
HEAD DIAMETER
HEAD HEIGHT
POINT STYLE
POINT L
Required Description
0.218 INCHES NOMINAL
0.312 INCHES NOMINAL
0.490 INCHES MINIMUM AND
0.505 INCH