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National Stock Number: 5365-01-050-3643
Federal Supply Class: 5365
National Item Identification Number: 010503643
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:
2798986-2 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS | 2798986-2 | 55974 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER TEST SYSTEMS DIV |
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Techincal Specification:
COUNTERBORE DIAMETER | 0.718 INCHES NOMINAL | COUNTERBORE LOCATION | THREADED END | COUNTERBORE DEPTH | 0.250 INCHES NOMINAL | COUNTERSINK DEPTH | 0.031 INCHES NOMINAL | COUNTERSINK LOCATION | WRENCHING END | COUNTERSINK ANGLE IN DEG | 45.0 | DIAMETER | 1.000 INCHES NOMINAL | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK | HOLE INSIDE DIAMETER | 0.625 INCHES NOMINAL | OVERALL LENGTH | 0.750 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8, T6 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | NOMINAL THREAD SIZE | 0.875 INCHES | SCREW THREAD LENGTH | 0.620 INCHES NOMINAL | WRENCHING FACILITY SHAPE | ROUND | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541, CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | CHROMATE | THICKNESS | 0.060 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES DESIGNATOR | UNEF | THREAD QUANTITY PER INCH | 20 |
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