National Item Identification Number
00-257-1750
002571750
5305-00-257-1750
5305002571750
National Stock Number
Item Name
SCREW,WOOD
Federal Supply Class
5305
Description
An unhardened externally threaded fastener whose continuous thread extends from a gimlet point for a distance of approximately two-thirds of the length of the screw and which is designed to be driven with an inserted driver.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MILS971TYPEA
Required Categories
NONMACHINE NOMINAL THREAD DIAMETER
FASTENER LENGTH
HEAD STYLE
HEAD DIAMETER;
Required Description
0.164 INCHES
1.000 INCHES NOMINAL
C50 FLAT COUNTERSUNK
0.308 INCHES MINIMUM A