5945-01-182-7637 RELAY,ELECTROMAGNETIC Index 5305-01-182-7639 SCREW ASSEMBLY,PANEL

National Stock Number:
5305-01-182-7638

Federal Supply Class:
5305

National Item Identification Number:
011827638

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:
9M750C876301THE BOEING COMPANY
9M795C876301THE BOEING COMPANY
SSL-50001226HUTCHINSON AEROSPACE & INDUSTRY, INC.


Techincal Specification:
HEAD DIAMETER1.000 INCHES NOMINAL
HEAD STYLEKNURLED NO. 1
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALPLASTIC NYLON THREADS
NOMINAL THREAD DIAMETER0.500 INCHES
SPECIAL FEATURESINTENDED FOR USE IN GROUND SUPPORT EQUIPMENT APPLICATIONS
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A


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