NSN 5305-01-337-5474

Part Details | PANEL SCREW ASSEMBLY

5305-01-337-5474 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: 841581083, 841581-083, DSC790010C6.5, DSC7900-10-C-6.5, DSC790010C6.5, DSC7900-10-C-6.5, DSC790010C6.5, DSC7900-10-C-6.5, 841581083, 841581-083, 841581083, 841581-083, 5305-01-337-5474, 01-337-5474, 5305013375474, 013375474

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 17, 199101-337-547433044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-337-5474
Part Number Cage Code Manufacturer
841581-08358794FASTENER TECHNOLOGY CORP.
DSC7900-10-C-6.517446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
DSC7900-10-C-6.50HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
DSC7900-10-C-6.597928HUCK INTL INC
841581-08313973LITTON SYSTEMS INC. DIV NAVIGATIONSYSTEMS DIVISION
841581-08306481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 5305-01-337-5474
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.235 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
FASTENER LENGTH1.172 INCHES MINIMUM AND 1.202 INCHES MAXIMUM
HEAD STYLE8 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
HEAD HEIGHT0.118 INCHES MINIMUM AND 0.148 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM