NSN 5305-01-077-0176

Part Details | PANEL SCREW ASSEMBLY

5305-01-077-0176 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: DRB750010C3, DRB7500-10-C-3, DRB750010C3, DRB7500-10-C-3, SMC7751341, SM-C-775134-1, DRB750010C3, DRB7500-10-C-3, 5305-01-077-0176, 01-077-0176, 5305010770176, 010770176

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 16, 197901-077-017633044 ( SCREW ASSEMBLY, PANEL )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-077-0176
Part Number Cage Code Manufacturer
DRB7500-10-C-317446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
DRB7500-10-C-397928HUCK INTL INC
SM-C-775134-180063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
DRB7500-10-C-3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-077-0176
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.547 INCHES MINIMUM AND 0.587 INCHES MAXIMUM
HEAD STYLE8 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.436 INCHES MINIMUM AND 0.466 INCHES MAXIMUM
HEAD HEIGHT0.505 INCHES MINIMUM AND 0.535 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM