5310-01-437-4986 NUT,SLEEVE Index 5310-01-437-4988 NUT,PLAIN,HEXAGON

National Stock Number:
5305-01-437-4987

Federal Supply Class:
5305

National Item Identification Number:
014374987

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:
1323497718876U S ARMY AVIATION AND MISSILE COMMAND
13234977-2718876U S ARMY AVIATION AND MISSILE COMMAND
FRS7500-6-A-40HDW7HUCK INTERNATIONAL, INC.
FT1058-6-1-458794FASTENER TECHNOLOGY CORP
FCS9004S06-4-A58998FASTENER INNOVATION TECHNOLOGY, INC.
FRS7500-6-A-497928HUCK INTL INC
FTT7062-6-1-4DL58794FASTENER TECHNOLOGY CORP


Techincal Specification:
FASTENER LENGTH0.565 INCHES NOMINAL
HEAD DIAMETER0.356 INCHES NOMINAL
HEAD HEIGHT0.365 INCHES NOMINAL
HEAD STYLEKNURLED NO. 5
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A493 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TYPE 1,2,3,4 MFG OPTION MIL SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.125 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH32


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