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National Stock Number:
5365-00-491-7701
Federal Supply Class:
5365
National Item Identification Number:
004917701
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:
| REB10031-6 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| COUNTERSINK ANGLE IN DEG | 45.0 | | COUNTERSINK DEPTH | 0.016 INCHES NOMINAL | | COUNTERSINK LOCATION | THREADED END | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.910 INCHES MINIMUM AND 0.920 INCHES MAXIMUM | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626, HALF HARD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 360 | | NOMINAL THREAD SIZE | 1.250 INCHES | | SCREW THREAD LENGTH | 0.250 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.120 INCHES MINIMUM AND 1.125 INCHES MAXIMUM | | WRENCHING FACILITY SHAPE | FLAT | | SURFACE TREATMENT | SILVER | | THICKNESS | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNEF |
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