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National Stock Number:
5365-01-122-2105
Federal Supply Class:
5365
National Item Identification Number:
011222105
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:
| 10191856 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 3163622-3 | 59364 | HONEYWELL INTERNATIONAL INC. | | 3163622-3 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| HOLE INSIDE DIAMETER | 0.3122 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 347 OR 321 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 347 OR STEEL COMP 321 | | NOMINAL THREAD SIZE | 0.500 INCHES | | OVERALL LENGTH | 0.625 INCHES MINIMUM AND 0.645 INCHES MAXIMUM | | SCREW THREAD LENGTH | 0.365 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | SPECIAL FEATURES | FURNISHED WITH BEARING SINTERED BRONZE WITH STEEL OUTER LAYER 0.250 IN. ID 0.375 IN. LG; TWO 0.075 IN. MIN 0.079 IN. MAX DIA HOLES THRU HEXAGON CORNERS OF DRIVE FACILITY | | THICKNESS | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNF | | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON |
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