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National Stock Number:
5365-00-723-7401
Federal Supply Class:
5365
National Item Identification Number:
007237401
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:
| S6110-23057-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DRIVE TYPE | LUG FACE | | ACCOMMODATION TYPE AND QUANTITY | 8 LUGS | | ANGLE BETWEEN ACCOMMODATIONS IN DEG | 45.0 | | BEVELED THREAD | NOT INCLUDED | | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED | | BORE DIAMETER | 5.372 INCHES MINIMUM AND 5.377 INCHES MAXIMUM | | BORE EDGE PROCESS | CHAMFERED | | BORE SHAPE | STRAIGHT | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER ANGLE IN DEG | 45.0 | | CHAMFER LENGTH | 0.060 INCHES NOMINAL | | DIAMETER | 6.000 INCHES NOMINAL | | FSC APPLICATION DATA | ROTOR ASSEMBLY,AIRCRAFT | | HEIGHT | 0.198 INCHES NOMINAL | | OVERALL LENGTH | 0.884 INCHES NOMINAL | | MATERIAL HARDNESS RATING | C39 TO C43 | | MATERIAL | STEEL COMP 4130 | | PROCESS END LOCATION | END OPPOSITE DRIVE END | | SCREW THREAD SERIES DESIGNATOR | N-12 OR UN-12 | | SETSCREW LOCKING NOTCH | NOT INCLUDED | | SURFACE TREATMENT | CADMIUM | | TAPER MAJOR DIAMETER LOCATION | OPPOSITE DRIVE END | | TAPER MAJOR DIAMETER | 5.880 INCHES MINIMUM AND 5.885 INCHES MAXIMUM | | TAPER MINOR DIAMETER | 5.372 INCHES MINIMUM AND 5.377 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 6 IN. -12 |
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