NSN 4730-01-210-8186

Part Details | ADAPTER BUSHING

4730-01-210-8186 An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.

Alternate Parts: 9345080, 4730-01-210-8186, 01-210-8186, 4730012108186, 012108186

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JUN 18, 198501-210-818618018 ( ADAPTER BUSHING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-210-8186
Part Number Cage Code Manufacturer
934508019200US ARMY ARDEC RDECOM
Technical Data | NSN 4730-01-210-8186
Characteristic Specifications
MATERIAL STEEL COMP 4140
SURFACE TREATMENT PHOSPHATE MANGANESE
MALE END THREAD SIZE1-3/4-12
MALE END SCREW THREAD SERIES DESIGNATOR UN
MALE END THREAD CLASS2A
MALE END THREAD DIRECTION RIGHT-HAND
MALE END THREAD LENGTH0.420 INCHES NOMINAL
FEMALE END THREAD SIZE1/2-12
FEMALE END SCREW THREAD SERIES DESIGNATOR UNF
FEMALE END THREAD CLASS2B
FEMALE END THREAD DIRECTION RIGHT-HAND
FEMALE END THREAD LENGTH0.500 INCHES NOMINAL
COUNTERBORE/COUNTERSINK LOCATIONINTERNALLY THREADED END AND WRENCHING FEATURE END
WRENCHING FACILITY SHAPE HEXAGON
WIDTH ACROSS FLATS2.000 INCHES NOMINAL
OVERALL LENGTH1.950 INCHES NOMINAL
SPECIAL FEATURES2.000-12UN-3A X 0.240 LG THREAD ON HEX END; 2 SPANNER HOLES 0.138-32UNC-3B X 0.310 DP 1.190 APART LG C/BORE