NSN 5305-00-317-2022

Part Details | PANEL SCREW ASSEMBLY

5305-00-317-2022 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.

Alternate Parts: F75004B2, F7500-4B2, F75004B2, F7500-4B2, 5305-00-317-2022, 00-317-2022, 5305003172022, 003172022

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 11, 197300-317-202233044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-317-2022
Part Number Cage Code Manufacturer
F7500-4B20HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
F7500-4B297928HUCK INTL INC
Technical Data | NSN 5305-00-317-2022
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.339 INCHES MINIMUM AND 0.409 INCHES MAXIMUM
HEAD STYLE6 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.436 INCHES MINIMUM AND 0.466 INCHES MAXIMUM
HEAD HEIGHT0.275 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.281 INCHES MINIMUM AND 0.341 INCHES MAXIMUM