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National Stock Number:
5365-01-185-0931
Federal Supply Class:
5365
National Item Identification Number:
011850931
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:
| 1881-195 | 13002 | GOODRICH CORPORATION | | 1881-195 | 6K4C8 | GOODRICH CORPORATION |
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Techincal Specification:
| DIAMETER | 2.985 INCHES NOMINAL | | COUNTERSINK LOCATION | THREADED END AND WRENCHING END | | COUNTERSINK ANGLE IN DEG | 30.0 AND 30.0 | | COUNTERSINK DEPTH | 2.250 INCHES NOMINAL AND 2.500 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 2.187 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9, ALLOY 7075 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 7075 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 2.750 INCHES | | OVERALL LENGTH | 0.730 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.450 INCHES NOMINAL | | SLOT WIDTH | 0.312 INCHES NOMINAL | | SLOT DEPTH | 0.225 INCHES NOMINAL | | SPECIAL FEATURES | 4 LOCATING NOTCHES 90 DEGREES APART | | 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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