3040-00-944-9198 SHAFT,SHOULDERED Index 3020-00-944-9200 GEAR,SPUR

National Stock Number:
5365-00-944-9199

Federal Supply Class:
5365

National Item Identification Number:
009449199

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:
8456415280NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION
8456426916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COUNTERSINK DEPTH0.030 INCHES NOMINAL THREADED END, FIRST COUNTERSINK
COUNTERSINK DEPTH0.030 INCHES NOMINAL THREADED END, SECOND COUNTERSINK
COUNTERSINK LOCATIONWRENCHING END
COUNTERSINK ANGLE IN DEG45.0 THREADED END, SECOND COUNTERSINK
COUNTERSINK ANGLE IN DEG45.0 THREADED END, FIRST COUNTERSINK
FEATURES PROVIDEDCOUNTERSUNK
FSC APPLICATION DATAINDICATOR-CONTROL,ELECTRONIC IDENTIFICATION
HOLE INSIDE DIAMETER0.260 INCHES NOMINAL
OVERALL LENGTH0.766 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.4375 INCHES
SCREW THREAD LENGTH0.610 INCHES NOMINAL
WIDTH ACROSS FLATS0.560 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON
SURFACE TREATMENTPASSIVATE
THICKNESS0.156 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH20


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