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National Stock Number:
3110-01-358-1337
Federal Supply Class:
3110
National Item Identification Number:
013581337
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:
| 6397389 PIECE 56 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6397389-56 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| APERTURE DIAMETER | 0.7200 INCHES NOMINAL | | BODY DIAMETER | 4.7200 INCHES MINIMUM AND 4.7220 INCHES MAXIMUM | | BODY THICKNESS | 0.5000 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM | | BOLT CIRCLE HOLE QUANTITY | 6 | | COUNTERBORE DIAMETER | 0.8800 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.0300 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESSED W/ APERTURE | | FEATURES PROVIDED | THREADED APERTURE | | OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | OVERALL THICKNESS | 1.1200 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | MINOR THICKNESS | 0.6900 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 6.6250 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE DIAMETER | 0.4400 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERBORED | | RECESS DEPTH | 0.5600 INCHES NOMINAL | | RECESS DIAMETER | 4.2350 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND | | SPECIAL FEATURES | RAISED SURFACE ON BACKFACE 4.720 IN. DIA. MIN.,4.722 IN. DIA. MAX,0.241 IN. MIN HEIGHT,0.246 IN. MAX HEIGHT; 0.500-14 NPT PLUG THREAD THRU APERTURE; SECONDARY RAISED SURFACE ON FRONT FACE;THREADED THRU HOLE IN OD OF BODY 0.250-18 NPT,0.560 IN. NOM FROM BACKFACE TO CENTERLINE |
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