5305-01-317-1321 SCREW ASSEMBLY,PANEL Index 5305-01-317-1323 SCREW,TAPPING

National Stock Number:
5305-01-317-1322

Federal Supply Class:
5305

National Item Identification Number:
013171322

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:
03A249P3-B-51W025NORTHROP GRUMMAN SYSTEMS CORP
72B409026-201376301THE BOEING COMPANY
FDC7900PL-10-B-50HDW7HUCK INTERNATIONAL, INC.
CS1181P-3-B-558998FASTENER INNOVATION TECHNOLOGY, INC.
FDC7900PL-10-B-597928HUCK INTL INC
FDC7900PL-10F-B -5D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FT1301P-10-B-558794FASTENER TECHNOLOGY CORP


Techincal Specification:
FASTENER LENGTH0.785 INCHES NOMINAL
HEAD DIAMETER0.365 INCHES NOMINAL
HEAD HEIGHT0.128 INCHES NOMINAL
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A493 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
MATERIALIRON ALLOY 660 FASTENER
MATERIALSTEEL COMP 304 STAND-OFF
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.190 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.281 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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