NSN 5305-01-187-4867

Part Details | PANEL SCREW ASSEMBLY

5305-01-187-4867 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: HTCU790012B5, HTCU7900-12-B-5, HTCU790012B5, HTCU7900-12-B-5, 5189886002, 5189886-002, 5305-01-187-4867, 01-187-4867, 5305011874867, 011874867

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 23, 198401-187-486733044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-187-4867
Part Number Cage Code Manufacturer
HTCU7900-12-B-50HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HTCU7900-12-B-597928HUCK INTL INC
5189886-00253711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-187-4867
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM
FASTENER LENGTH0.770 INCHES MINIMUM AND 0.800 INCHES MAXIMUM
HEAD STYLE HEXAGON
HEAD HEIGHT0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
MATERIAL ACCOMMODATED THICKNESS0.257 INCHES MINIMUM AND 0.287 INCHES MAXIMUM