NSN 5305-01-298-6983

Part Details | PANEL SCREW ASSEMBLY

5305-01-298-6983 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: DRB75006C3, DRB7500-6C3, DRB75006C3, DRB7500-6C3, 51913043, 5191304-3, 5305-01-298-6983, 01-298-6983, 5305012986983, 012986983

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 20, 198901-298-698333044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-298-6983
Part Number Cage Code Manufacturer
DRB7500-6C30HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
DRB7500-6C397928HUCK INTL INC
5191304-353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-298-6983
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.485 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
FASTENER LENGTH0.485 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
HEAD STYLE9 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.341 INCHES MINIMUM AND 0.371 INCHES MAXIMUM
HEAD HEIGHT0.370 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM