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National Stock Number: 3110-01-170-8611
Federal Supply Class: 3110
National Item Identification Number: 011708611
Description: PLATE,RETAINING,BEARING
Detail: A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.
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Manufacturer Information:
36B510299P1 | 07639 | GE AVIATION SYSTEMS LLC | 36B510299P1 | 30221 | GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT |
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Techincal Specification:
APERTURE DIAMETER | 2.190 INCHES MINIMUM AND 2.210 INCHES MAXIMUM | BOLT CIRCLE HOLE QUANTITY | 2 | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | OUTSIDE DIAMETER | 3.230 INCHES MINIMUM AND 3.250 INCHES MAXIMUM | MOUNTING BOLT CIRCLE DIAMETER | 2.940 INCHES NOMINAL | MOUNTING HOLE DIAMETER | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | MOUNTING HOLE TYPE | ROUND, UNTHREADED | RAISED SURFACE HEIGHT | 0.634 INCHES MINIMUM AND 0.644 INCHES MAXIMUM | TEST DATA DOCUMENT | 30221-+3C-CD3-9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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