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National Stock Number:
5365-01-189-5821
Federal Supply Class:
5365
National Item Identification Number:
011895821
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:
| 1881-196 | 13002 | GOODRICH CORPORATION | | 1881-196 | 6K4C8 | GOODRICH CORPORATION |
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Techincal Specification:
| DIAMETER | 2.875 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.280 INCHES NOMINAL | | COUNTERBORE DIAMETER | 2.340 INCHES NOMINAL | | COUNTERBORE LOCATION | WRENCHING END | | COUNTERSINK LOCATION | THREADED END | | COUNTERSINK ANGLE IN DEG | 30.0 | | COUNTERSINK DEPTH | 0.130 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK | | HOLE INSIDE DIAMETER | 1.812 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 7075 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 2.250 INCHES | | OVERALL LENGTH | 0.730 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.320 INCHES NOMINAL | | SLOT WIDTH | 0.312 INCHES NOMINAL | | SLOT DEPTH | 0.156 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | SLOTTED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | THICKNESS | 0.280 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UN |
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