3120-01-318-3331 BEARING,SLEEVE Index 3120-01-318-3333 BUSHING,SLEEVE

National Stock Number:
3120-01-318-3332

Federal Supply Class:
3120

National Item Identification Number:
013183332

Description:
BUSHING,SLEEVE

Detail:
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.


Manufacturer Information:
114H6803-277272THE BOEING COMPANY


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY8 SLOT
BODY INSIDE DIAMETER1.8720 INCHES MINIMUM AND 1.8730 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.9990 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.5000 INCHES NOMINAL
FLANGE WIDTH0.1200 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 410 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.2000 INCHES NOMINAL
SLOT LENGTH0.5600 INCHES NOMINAL FIRST
SLOT WIDTH0.3950 INCHES NOMINAL FIRST
SPECIAL FEATURESUNDERCUT ON FLANGE; 0.0450 IN. MIN DEPTH,0.0600 IN. MAX DEPTH; 0.0700 IN. MIN WIDTH,0.0800 IN. MAX WIDTH
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us