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National Stock Number:
5365-01-044-7055
Federal Supply Class:
5365
National Item Identification Number:
010447055
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:
| 12008961 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| DRIVE TYPE | DRILLED FACE | | ACCOMMODATION TYPE AND QUANTITY | 4 HOLES | | ANGLE BETWEEN ACCOMMODATIONS IN DEG | 90.0 | | BEVELED THREAD | NOT INCLUDED | | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED | | BORE DIAMETER | 1.690 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | DEPTH | 0.250 INCHES NOMINAL | | DIAMETER | 2.120 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION | 1.060 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UN | | SETSCREW LOCKING NOTCH | NOT INCLUDED | | SURFACE TREATMENT | CADMIUM AND CHROMATE | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 2.500-12 |
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