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National Stock Number:
5365-01-195-5378
Federal Supply Class:
5365
National Item Identification Number:
011955378
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:
| 242439 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV |
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Techincal Specification:
| DRIVE TYPE | HEX SHAPED CENTER HOLE | | BEVELED THREAD | NOT INCLUDED | | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED | | BORE DIAMETER | 0.385 INCHES MINIMUM AND 0.392 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | HEIGHT | 0.188 INCHES NOMINAL | | MATERIAL | STEEL COMP 630 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.188 INCHES NOMINAL | | SPECIAL FEATURES | BOTH ENDS COUNTERBORED 0.524 IN. DIA AND 0.015 IN. DEEP | | SCREW THREAD SERIES DESIGNATOR | UN | | SETSCREW LOCKING NOTCH | NOT INCLUDED | | WIDTH | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE,QQ-P-35,TY 2 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 0.688-32 |
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