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National Stock Number: 3120-01-296-6738
Federal Supply Class: 3120
National Item Identification Number: 012966738
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:
5597840-1 | 12339 | DRS TRAINING & CONTROL SYSTEMS, LLC | 5597840-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3280 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 0.6000 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM | FLANGE WIDTH | 0.1210 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM | OVERALL LENGTH | 0.4950 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | SPECIAL FEATURES | 48-96 DEEP STRAIGHT KNURL ON OUTSIDE DIAMETER SURFACE OF BODY,0.507 IN. MIN TO 0.509 IN. MAX DIAMETER AFTER KNURLING | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | WS19168,CAGEC 53711 MFR REF SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL |
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