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National Stock Number:
5365-01-338-8560
Federal Supply Class:
5365
National Item Identification Number:
013388560
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:
| 2601976 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 923AS159 PC 11 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| COUNTERSINK LOCATION | THREADED END | | COUNTERSINK ANGLE IN DEG | 45.0 | | DIAMETER | 2.823 INCHES MINIMUM AND 2.826 INCHES MAXIMUM | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 1.875 INCHES NOMINAL | | OVERALL LENGTH | 1.025 INCHES MINIMUM AND 1.045 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-591, ALLOY A360 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-591, ALLOY 380 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 360.0 OR ALUMINUM ALLOY 380.0 | | NOMINAL THREAD SIZE | 2.250 INCHES | | SCREW THREAD LENGTH | 0.465 INCHES NOMINAL | | SLOT DEPTH | 0.475 INCHES NOMINAL | | SLOT WIDTH | 0.125 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | | WRENCHING FACILITY SHAPE | ROUND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | THICKNESS | 0.445 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UN | | THREAD QUANTITY PER INCH | 12 |
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