5340-01-411-2492 COVER,ACCESS Index 5331-01-411-2494 O-RING

National Stock Number:
5305-01-411-2493

Federal Supply Class:
5305

National Item Identification Number:
014112493

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:
600152P9994117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
FRBWW27500-10-B-417446HUCK INTERNATIONAL, INC
FT1200-10-2-458794FASTENER TECHNOLOGY CORP
FRBWW27500-10-B-497928HUCK INTL INC


Techincal Specification:
FASTENER LENGTH0.687 INCHES NOMINAL
HEAD DIAMETER0.451 INCHES NOMINAL
HEAD HEIGHT0.520 INCHES NOMINAL
HEAD STYLEKNURLED NO. 5
INTERNAL DRIVE STYLESLOT
MATERIAL ACCOMMODATED THICKNESS0.637 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE SPRING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER
MATERIALALUMINUM ALLOY 6061 STAND-OFF
MATERIALSTEEL COMP 301 PRIMARY WASHER
MATERIALSTEEL CORROSION RESISTING FASTENER
MATERIALSTEEL CORROSION RESISTING SPRING
NOMINAL THREAD DIAMETER0.190 INCHES
SURFACE TREATMENTPASSIVATE FASTENER
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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