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National Stock Number:
3120-01-192-1514
Federal Supply Class:
3120
National Item Identification Number:
011921514
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:
| 14M256C4-4 | 17630 | HOPE ELECTRONICS | | 4M256D4-4 | 24973 | JO KING INC | | 4M333C4-250 | 66530 | CLICK BOND INC | | 4M333C4-250 | 76301 | THE BOEING COMPANY | | 4M256D4-4 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2530 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.2690 INCHES MINIMUM AND 0.2705 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.4150 INCHES NOMINAL | | FLANGE WIDTH | 0.0050 INCHES MINIMUM AND 0.0100 INCHES MAXIMUM | | OVERALL LENGTH | 0.2550 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY 660 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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