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National Stock Number:
3120-01-529-1395
Federal Supply Class:
3120
National Item Identification Number:
015291395
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:
| 123BM40053 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123BM40053-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123CM40053-3 | 0R2T5 | DESIGN/OL, INC. | | 123BM40053-3 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123BM40053-3 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.6180 INCHES MINIMUM AND 2.6200 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.8778 INCHES MINIMUM AND 2.8790 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.6200 INCHES MINIMUM AND 3.6300 INCHES MAXIMUM | | FLANGE WIDTH | 0.1820 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.7130 INCHES MINIMUM AND 0.7180 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: BUSHING ASSEMBLY | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERIOR FLANGE(S) NOT LOCATED AT EITHER END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416CL2TY2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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