4130-01-492-0447 CONDENSER COIL,REFRIGERATION Index 4820-01-492-0449 VALVE,CHECK

National Stock Number:
5365-01-492-0448

Federal Supply Class:
5365

National Item Identification Number:
014920448

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.


Manufacturer Information:
167-698530653711NAVAL SEA SYSTEMS COMMAND
167-6985306 PART 3353711NAVAL SEA SYSTEMS COMMAND
H542-1701 PART 3396169ELECTRIC BOAT CORPORATION


Techincal Specification:
HOLE INSIDE DIAMETER1.750 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE2.250 INCHES
OVERALL LENGTH1.000 INCHES NOMINAL
SCREW THREAD LENGTH1.000 INCHES NOMINAL
SPECIAL FEATURESTECH DATA NOT RELEASED OUTSIDE U.S.: THREADS ARE EXTERNAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUN


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