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National Stock Number:
3120-01-503-3523
Federal Supply Class:
3120
National Item Identification Number:
015033523
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:
| S1120 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | S1120-5A-2093 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3170 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.4400 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | | LEFT FLANGE OUTSIDE DIAMETER | 0.7800 INCHES NOMINAL | | OVERALL LENGTH | 0.2093 INCHES MINIMUM AND 0.2095 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SPACER,CLOSE TOLERANCE BALL BEARING | | RIGHT FLANGE OUTSIDE DIAMETER | 0.7800 INCHES NOMINAL | | RIGHT FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE I OR II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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