NSN 3120-01-040-1287

Part Details | SLEEVE BUSHING

3120-01-040-1287 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.

Alternate Parts: 14452B, 14452-B, 3120-01-040-1287, 01-040-1287, 3120010401287, 010401287

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 02, 197701-040-128713206 ( BUSHING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-01-040-1287
Part Number Cage Code Manufacturer
14452-B27046PROPULSION SYSTEMS, INCDBA PROPELLER SERVICES
Technical Data | NSN 3120-01-040-1287
Characteristic Specifications
STYLE DESIGNATOR SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH12.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER39.9740 INCHES MINIMUM AND 39.9760 INCHES MAXIMUM
BODY INSIDE DIAMETER36.2200 INCHES MINIMUM AND 36.2250 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER40.5000 INCHES MINIMUM AND 40.5020 INCHES MAXIMUM
FLANGE WIDTH1.1880 INCHES MINIMUM AND 1.1890 INCHES MAXIMUM
END ITEM IDENTIFICATIONP.S.I. PROPELLER HUBS FOR 378 FT WHEC CLASS COAST GUARD VESSELS (715-718)