5305-00-716-1550 SETSCREW Index 6650-00-716-1552 CAP,LENS

National Stock Number:
5365-00-716-1551

Federal Supply Class:
5365

National Item Identification Number:
007161551

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:
716155119200US ARMY ARDEC RDECOM
716155119205SPRINGFIELD ARMORY


Techincal Specification:
DRIVE TYPESLOTTED FACE
ACCOMMODATION TYPE AND QUANTITY4 SLOTS
ANGLE BETWEEN ACCOMMODATIONS IN DEG90.0
BORE DIAMETER1.188 INCHES NOMINAL
BORE SHAPESTRAIGHT
CASEHARDENING INDICATORNOT CASE-HARDENED
DEPTH0.040 INCHES NOMINAL
FURNISHED ITEMSBEVELED THREAD
OVERALL LENGTH0.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONARMY,57-191A,HARD DRAWN MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING65.0 ROCKWELL B MINIMUM
MATERIALCOPPER ALLOY
SCREW THREAD SERIES DESIGNATORNONSTANDARD
SPECIAL FEATURESPOINT EDGE OF HOLE AND SLOTTED SURFACE
THREAD SIZE1.516-32
WIDTH0.050 INCHES NOMINAL
THREAD PITCH DIAMETERS+1.4906 TO 1.4957 INCHES
THREAD LOCATIONBOTH ENDS


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