5305-01-165-1297 SCREW,CLOSE TOLERANCE Index 5305-01-165-1299 SCREW ASSEMBLY,PANEL

National Stock Number:
5305-01-165-1298

Federal Supply Class:
5305

National Item Identification Number:
011651298

Description:
SCREW ASSEMBLY,PANEL

Detail:
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.


Manufacturer Information:
401-4695074 ITEM 7080064NAVAL SHIP SYSTEMS COMMAND
DCT7900-12F-B-40HDW7HUCK INTERNATIONAL, INC.
DCT7900-12F-B-497928HUCK INTL INC
DCT7900-12F-B-4D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
FASTENER LENGTH0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM
HEAD DIAMETER0.477 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
HEAD HEIGHT0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLESLOT
MATERIAL ACCOMMODATED THICKNESS0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-493 ASSN STD ALL MATERIAL RESPONSES FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 T6 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF
MATERIALALUMINUM ALLOY 6061 STAND-OFF
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 384 FASTENER
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENTANODIZE STAND-OFF
SURFACE TREATMENTPASSIVATE FASTENER
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM


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