|
|
|
National Stock Number:
3120-01-197-2655
Federal Supply Class:
3120
National Item Identification Number:
011972655
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:
| 249867 | 04939 | LOCKHEED MARTIN CORPORATION | | 249867 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV | | 249867 | 15111 | CRITERION MACHINE WORKS | | 249867 | 56122 | BELL PRECISION INC |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4750 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 1.1240 INCHES NOMINAL | | FLANGE WIDTH | 0.0999 INCHES MINIMUM AND 0.1001 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533,TEMPER AT ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 172 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.5500 INCHES NOMINAL | | SPECIAL FEATURES | FLANGE OD FLATTED,FLAT IS UNDERCUT 0.100 IN. W BY 0.060 IN. DP; FLATS ON BODY | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-26074,CL 2,GRADE C MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | NICKEL OVERALL |
|
|