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National Stock Number:
5365-00-620-2070
Federal Supply Class:
5365
National Item Identification Number:
006202070
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:
| 106B4391P0001 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS | | 106B4391P1 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS |
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Techincal Specification:
| COUNTERSINK DEPTH | 0.020 INCHES NOMINAL | | COUNTERSINK LOCATION | WRENCHING END | | COUNTERSINK ANGLE IN DEG | 45.0 | | DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.135 INCHES MINIMUM AND 0.137 INCHES MAXIMUM | | OVERALL LENGTH | 0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY | | NOMINAL THREAD SIZE | 0.250 INCHES | | SCREW THREAD LENGTH | 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM | | WRENCHING FACILITY SHAPE | FACE SPANNER | | SURFACE TREATMENT | RHODIUM | | THICKNESS | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNEF | | THREAD QUANTITY PER INCH | 32 |
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