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National Stock Number:
5365-00-342-8292
Federal Supply Class:
5365
National Item Identification Number:
003428292
Description:
RING,EXTERNALLY THREADED
Detail:
A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes RETAINER, OPTICAL ELEMENT.
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Manufacturer Information:
| 9-67588 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| DRIVE TYPE | DRILLED FACE | | ACCOMMODATION TYPE AND QUANTITY | 6 HOLES | | ANGLE BETWEEN ACCOMMODATIONS IN DEG | 60.0 | | BORE DIAMETER | 4.220 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | CASEHARDENING INDICATOR | NOT CASE-HARDENED | | DEPTH | 0.120 INCHES NOMINAL | | DIAMETER | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | OVERALL LENGTH | 1.090 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION | 2.219 INCHES MINIMUM AND 2.222 INCHES MAXIMUM | | SCREW THREAD SERIES DESIGNATOR | UN | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 4.750-12 | | THREAD CLASS | 2A |
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