National Item Identification Number

01-308-9113
013089113
5305-01-308-9113
5305013089113

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)

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Reference Numbers (Part Numbers)

FRB7500-12C-B-3
TH0303-9005-009

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.250 INCHES
20
3A
RIGHT-HAND
0.400 INCHES NOMINAL
0.980 INCHES MINIMU