NSN 4730-01-237-3216

Part Details | ADAPTER BUSHING

4730-01-237-3216 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: 8205786840, 820-5786840, 4730-01-237-3216, 01-237-3216, 4730012373216, 012373216

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JUL 29, 198601-237-321618018 ( ADAPTER BUSHING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-237-3216
Part Number Cage Code Manufacturer
820-578684053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4730-01-237-3216
Characteristic Specifications
MATERIAL COPPER ALLOY
MALE END THREAD SIZE1 1/4-16
MALE END SCREW THREAD SERIES DESIGNATOR UN
MALE END THREAD CLASS2A
MALE END THREAD DIRECTION RIGHT-HAND
MALE END THREAD LENGTH1.062 INCHES NOMINAL
FEMALE END THREAD SIZE3/4-6
FEMALE END SCREW THREAD SERIES DESIGNATOR ACME
FEMALE END THREAD PITCH DIAMETERS+0.6667 TO +0.6841 INCHES
FEMALE END THREAD DIRECTION RIGHT-HAND
FEMALE END THREAD LENGTH1.375 INCHES NOMINAL
FEMALE END CHARACTERISTIC COUNTERSUNK
COUNTERBORE/COUNTERSINK LOCATIONBOTH ENDS
DIAMETER1.125 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
WRENCHING FACILITY SHAPE HEXAGON
WIDTH ACROSS FLATS1.375 INCHES NOMINAL
THICKNESS0.156 INCHES NOMINAL
OVERALL LENGTH1.375 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY