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National Stock Number:
5305-01-601-5825
Federal Supply Class:
5305
National Item Identification Number:
016015825
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.
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Manufacturer Information:
| 47-10-622-14 | 94222 | SOUTHCO INC | | 47-10-622-14 | ZK994 | RADIO & GENERAL AGENCIES PTY LTD |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM HEAD | | ALUMINUM STAND-OFF | | STEEL FASTENER | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL ACCOMMODATED THICKNESS | 0.058 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | SPECIAL FEATURES | FASTENER HEIGHT WHEN UNFASTENED 0.760 AND WHEN FASTENED IS 0.500; SCREW PROJECTION WHEN UNFASTENED IS 0.110 AND WHEN FASTENED IS 0.370; KNURLED KNOB DIA 0.580; STANDOFF 0.319 OD |
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