National Item Identification Number
01-470-8303
014708303
5305-01-470-8303
5305014708303
National Stock Number
Item Name
SCREW ASSEMBLY,PANEL
Federal Supply Class
5305
Description
A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.
Commercial and Government Entity Code (Supplier Data)
84256
Reference Numbers (Part Numbers)
56997-1
Required Categories
FASTENER LENGTH
MATERIAL
HEAD STYLE
HEAD HEIGHT
WIDTH BETWEEN FLATS
INTERNA
Required Description
2.589 INCHES NOMINAL
STEEL COMP 303 LOCKING FEATURE
STEEL COMP 631 SPRING
STE