5305-01-181-2778 SCREW,MACHINE Index 5365-01-181-2780 RING,EXTERNALLYTHREADED

National Stock Number:
5365-01-181-2779

Federal Supply Class:
5365

National Item Identification Number:
011812779

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.


Manufacturer Information:
1D49485-10FC43MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE DEFENSE AND ELECTRONICS SYSTEMS
1D49485-118355THE BOEING COMPANY
1D49485-11VAS5DRS SENSORS & TARGETING SYSTEMS INC.
1D49485-132865DRS NETWORK & IMAGING SYSTEMS LLC


Techincal Specification:
ACCOMMODATION TYPE AND QUANTITY4 LUGS
ANGLE BETWEEN ACCOMMODATIONS IN DEG90.0
BEVELED THREADNOT INCLUDED
BORE ANNULAR INTERNAL SERRATIONNOT INCLUDED
BORE DIAMETER1.093 INCHES NOMINAL
BORE SHAPESTRAIGHT
CASEHARDENING INDICATORCASEHARDENED
DIAMETER1.299 INCHES NOMINAL
DRIVE TYPELUG FACE
HEIGHT0.100 INCHES NOMINAL
MATERIALALUMINUM ALLOY 7075
OVERALL LENGTH0.300 INCHES NOMINAL
RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION0.599 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNJF
SETSCREW LOCKING NOTCHNOT INCLUDED
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE1.375-18


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