|
|
|
National Stock Number:
3120-01-485-1801
Federal Supply Class:
3120
National Item Identification Number:
014851801
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:
| EN120888-0001 | 96169 | ELECTRIC BOAT CORPORATION | | EN120888-0001A | 96169 | ELECTRIC BOAT CORPORATION |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 19.9940 INCHES MINIMUM AND 19.9960 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 20.9850 INCHES MINIMUM AND 20.9870 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED ALL CORNERS | | OVERALL LENGTH | 8.6900 INCHES MINIMUM AND 8.7000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286, CL A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
|
|