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National Stock Number:
3120-01-256-0982
Federal Supply Class:
3120
National Item Identification Number:
012560982
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.
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Manufacturer Information:
| 204111-001 | 88932 | NORTHROP GRUMMAN CORP PRECISION PRODUCTS PLANT |
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Techincal Specification:
| MATERIAL | RESIN SYNTHETIC OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END | | OVERALL LENGTH | 1.2650 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.5000 INCHES NOMINAL | | BODY INSIDE DIAMETER | 2.0290 INCHES MINIMUM AND | | 2.0310 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 1.9400 INCHES NOMINAL | | RIGHT INTERNAL FLANGE WIDTH | 0.0600 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | HOLE DIAMETER | 0.1430 INCHES MINIMUM AND | | 0.1480 INCHES MAXIMUM FIRST | | SPECIAL FEATURES | HOLES IN FLANGE ONLY; USED ON TGG COPLANARITY UNIT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 88932 | | DESIGN CONTROL REFERENCE | 204111-001 |
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