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National Stock Number:
5365-00-259-2252
Federal Supply Class:
5365
National Item Identification Number:
002592252
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:
| 68A692413-2001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| COUNTERBORE DEPTH | 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 1.080 INCHES MINIMUM AND 1.090 INCHES MAXIMUM | | COUNTERBORE LOCATION | THREADED END | | COUNTERSINK ANGLE IN DEG | 40.0 | | COUNTERSINK DEPTH | 0.040 INCHES NOMINAL | | COUNTERSINK LOCATION | THREADED END | | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.760 INCHES MINIMUM AND 0.770 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, T651 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | NOMINAL THREAD SIZE | 1.375 INCHES | | OVERALL LENGTH | 0.666 INCHES MINIMUM AND 0.676 INCHES MAXIMUM | | SCREW THREAD LENGTH | 0.420 INCHES NOMINAL | | SPECIAL FEATURES | 2 0.040 IN.MIN 0.050 IN. MAX HOLES DRILLED THROUGH OPPOSITE CORNERS, SECOND COUNTERSUNK ANGLE: 50.0 DEG | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS13201, TYPE 2, CLASS 1, 76301 MFR REF SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | THICKNESS | 0.246 INCHES MINIMUM AND 0.256 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UNJF | | WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON |
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