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National Stock Number:
5305-01-451-4713
Federal Supply Class:
5305
National Item Identification Number:
014514713
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:
| DRB7500-4-B-1 | 0HDW7 | HUCK INTERNATIONAL, INC. | | DRB7500-4-B-1 | 97928 | HUCK INTL INC | | GS553U04B1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FASTENER LENGTH | 1.000 INCHES NOMINAL | | HEAD DIAMETER | 0.325 INCHES NOMINAL | | HEAD HEIGHT | 0.437 INCHES NOMINAL | | HEAD STYLE | KNURLED NO. 5 | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL ACCOMMODATED THICKNESS | 0.286 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR AMS4117 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-V-423F5 FED SPEC SINGLE MATERIAL RESPONSE OR AMS5688 ASSN STD SINGLE MATERIAL RESPONSE SPRING | | MATERIAL | ALUMINUM ALLOY STAND-OFF | | MATERIAL | STEEL CORROSION RESISTING FASTENER | | MATERIAL | STEEL CORROSION RESISTING SPRING | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.000 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 40 |
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