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National Stock Number:
5365-00-526-1393
Federal Supply Class:
5365
National Item Identification Number:
005261393
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:
| 327419 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 | | SURFACE TREATMENT | PASSIVATE | | OVERALL LENGTH | 0.109 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | DRIVE TYPE | SLOTTED FACE | | ACCOMMODATION TYPE AND QUANTITY | 2 SLOTS | | WIDTH | 0.047 INCHES NOMINAL | | DEPTH | 0.047 INCHES NOMINAL | | ANGLE BETWEEN ACCOMMODATIONS IN DEG | 180.0 | | THREAD SIZE | 3/4 IN. -48 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 3A | | BEVELED THREAD | NOT INCLUDED | | BORE SHAPE | STRAIGHT | | BORE DIAMETER | 0.557 INCHES MINIMUM AND | | 0.562 INCHES MAXIMUM | | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED | | SETSCREW LOCKING NOTCH | NOT INCLUDED | | SPECIAL FEATURES | BEARING SURFACE FINISH 125 MICROINCHES RMS W/SHARP BORE CORNER |
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