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National Stock Number:
5365-01-143-0645
Federal Supply Class:
5365
National Item Identification Number:
011430645
Description:
BUSHING,MACHINE THREAD
Detail:
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see PACKING NUT. For nonfluid items with an internal thread, see INSERT, SCREW THREAD; or ADAPTER BUSHING. Excludes REDUCER, BOSS; and items designed to accommodate a tube or tube fitting.
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Manufacturer Information:
| 74A650052-1001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| COUNTERSINK LOCATION | THREADED END AND WRENCHING END | | COUNTERSINK ANGLE IN DEG | 90.0 | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.5000 INCHES MINIMUM AND 0.5016 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 630 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.875 INCHES | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.630 INCHES NOMINAL | | SPECIAL FEATURES | 3 LOCKWIRE HOLES 0.070 IN. MIN 0.075 IN. MAX LOCATED ON WRENCHING END | | WIDTH ACROSS FLATS | 0.680 INCHES MINIMUM AND 0.690 INCHES MAXIMUM | | WRENCHING FACILITY SHAPE | HEXAGON | | THICKNESS | 0.250 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNJEF |
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