4820-00-878-1214 VALVE,CHECK Index 1560-00-878-1219 FITTING,PILOT DOOR

National Stock Number:
5365-00-878-1216

Federal Supply Class:
5365

National Item Identification Number:
008781216

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:
4J33140-103A98897LOCKHEED MARTIN CORP


Techincal Specification:
MATERIALSTEEL COMP 4130
OVERALL LENGTH0.750 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
DRIVE TYPESLOTTED FACE
ACCOMMODATION TYPE AND QUANTITY4 SLOTS
WIDTH0.870 INCHES NOMINAL
DEPTH0.150 INCHES NOMINAL
ANGLE BETWEEN ACCOMMODATIONS IN DEG90.0
THREAD SIZE2.000-20
SCREW THREAD SERIES DESIGNATORUNJ
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
BEVELED THREADNOT INCLUDED
BORE SHAPESTRAIGHT
BORE DIAMETER1.187 INCHES MINIMUM AND
1.200 INCHES MAXIMUM
BORE ANNULAR INTERNAL SERRATIONNOT INCLUDED
BORE EDGE PROCESSCHAMFERED
PROCESS END LOCATIONDRIVE END
CHAMFER ANGLE IN DEG22.0
CHAMFER LENGTH0.630 INCHES NOMINAL
SETSCREW LOCKING NOTCHNOT INCLUDED
THE MANUFACTURERS DATA
MANUFACTURERS CODE98897
DESIGN CONTROL REFERENCE4J33140-103A


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