NSN 3120-01-179-9818

Part Details | SLEEVE BUSHING

3120-01-179-9818 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: 7742422X2 PC17, 77424-22X2 PC17, 2141564 PC17, 3120-01-179-9818, 01-179-9818, 3120011799818, 011799818

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 23, 198401-179-981813206 ( BUSHING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-01-179-9818
Part Number Cage Code Manufacturer
77424-22X2 PC1796169ELECTRIC BOAT CORPORATION
2141564 PC1796169ELECTRIC BOAT CORPORATION
Technical Data | NSN 3120-01-179-9818
Characteristic Specifications
STYLE DESIGNATOR SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.1250 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.8760 INCHES NOMINAL
BODY INSIDE DIAMETER1.5000 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER3.0000 INCHES NOMINAL
FLANGE WIDTH0.2500 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