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National Stock Number:
5365-01-129-4736
Federal Supply Class:
5365
National Item Identification Number:
011294736
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:
| 39092-1 | 05476 | AMERICAN FUEL CELL AND COATED FABRICS COMPANY, LLC | | 39092-3 | 05476 | AMERICAN FUEL CELL AND COATED FABRICS COMPANY, LLC |
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Techincal Specification:
| DIAMETER | 3.400 INCHES NOMINAL | | COUNTERSINK LOCATION | WRENCHING END | | COUNTERSINK ANGLE IN DEG | 45.0 | | COUNTERSINK DEPTH | 0.030 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 2.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 2.500 INCHES | | OVERALL LENGTH | 2.750 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.870 INCHES NOMINAL | | SPECIAL FEATURES | TWO HOLES 0.188 IN. DIA AND 0.188IN. DEEP EQUALLY SPACED ON WRENCHING END; FOUR ALIGNMENT HOLES 0.125 IN. DIATHRU OUTSIDE THREADED PORTION EQUALLY SPACED | | WRENCHING FACILITY SHAPE | ROUND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | THICKNESS | 0.250 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UN |
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