5365-01-138-5888 RING,EXTERNALLY THREADED Index 4920-01-138-5890 ADAPTER,TEST

National Stock Number:
5365-01-138-5889

Federal Supply Class:
5365

National Item Identification Number:
011385889

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:
711-4678214 ITEM 680064NAVAL SHIP SYSTEMS COMMAND
711-4678214 ITEM 753711NAVAL SEA SYSTEMS COMMAND
711-4678214 ITEM 780064NAVAL SHIP SYSTEMS COMMAND
8769-1812 ITEM 796169ELECTRIC BOAT CORPORATION
87692-1812 ITEM 696169ELECTRIC BOAT CORPORATION


Techincal Specification:
DRIVE TYPESLOTTED FACE
ACCOMMODATION TYPE AND QUANTITY2 SLOTS
ANGLE BETWEEN ACCOMMODATIONS IN DEG180.0
BORE DIAMETER0.808 INCHES MINIMUM AND 0.809 INCHES MAXIMUM
BORE EDGE PROCESSCHAMFERED
BORE SHAPESTRAIGHT
CASEHARDENING INDICATORNOT CASE-HARDENED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.030 INCHES NOMINAL
DEPTH0.120 INCHES NOMINAL
OVERALL LENGTH0.940 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 903
PROCESS END LOCATIONBOTH ENDS
SCREW THREAD SERIES DESIGNATORUN
THREAD SIZE1.750-16
WIDTH0.250 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


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