NSN 5305-01-297-2756

Part Details | PANEL SCREW ASSEMBLY

5305-01-297-2756 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: FRS750010C3, FRS7500-10-C-3, FRS750010C3, FRS7500-10-C-3, 72028595, 720285-95, FRS750010C3, FRS7500-10-C-3, 5305-01-297-2756, 01-297-2756, 5305012972756, 012972756

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 31, 198901-297-275633044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-297-2756
Part Number Cage Code Manufacturer
FRS7500-10-C-30HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
FRS7500-10-C-397928HUCK INTL INC
720285-9505869RAYTHEON COMPANYDBA RAYTHEON
FRS7500-10-C-3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-297-2756
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.512 INCHES NOMINAL
FASTENER LENGTH0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM
HEAD STYLE6 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.451 INCHES NOMINAL
HEAD HEIGHT0.520 INCHES NOMINAL
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.094 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT