NSN 3120-01-508-4423

Part Details | SLEEVE BUSHING

3120-01-508-4423 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: 4M37705001, 4M377-05001, 4M37705001, 4M377-05001, 4M37705001, 4M377-05001, 4M37705001, 4M377-05001, 3120-01-508-4423, 01-508-4423, 3120015084423, 015084423

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 21, 200301-508-442313206 ( BUSHING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-01-508-4423
Part Number Cage Code Manufacturer
4M377-0500170265ALL-POWER MANUFACTURING CO.INC.
4M377-0500123294AVALON MACHINE PRODUCTS INC
4M377-0500176301BOEING COMPANY, THEDBA BOEING
4M377-0500165910MAYDAY MANUFACTURING CO.
Technical Data | NSN 3120-01-508-4423
Characteristic Specifications
STYLE DESIGNATOR SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.2750 INCHES MINIMUM AND 0.2850 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4391 INCHES MINIMUM AND 0.4396 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3060 INCHES MINIMUM AND 0.3075 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.5520 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM
FLANGE WIDTH0.1380 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM
SPECIAL FEATURESFINISH ION VAPORDEPOSITED HIGH PURITY ALUMIMUM
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONF18 E/F
PART NAME ASSIGNED BY CONTROLLING AGENCYBUSHING,SLEEVE-TAPERED FLANGE,PRESS FIT,SPECIAL