2810-00-303-6553 PUMP ASSY Index 2915-00-303-6557 PISTON,AFTERBURNER IGNITER FUEL VALVE

National Stock Number:
5365-00-303-6556

Federal Supply Class:
5365

National Item Identification Number:
003036556

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:
23449352661RTX CORPORATION
23449377445RTX CORPORATION


Techincal Specification:
DRIVE TYPESLOTTED INNER FACE
ACCOMMODATION TYPE AND QUANTITY16 SLOTS
ANGLE BETWEEN ACCOMMODATIONS IN DEG11.25
BORE DIAMETER7.770 INCHES NOMINAL
BORE EDGE PROCESSCHAMFERED
BORE SHAPESTRAIGHT
CASEHARDENING INDICATORNOT CASE-HARDENED
CHAMFER LENGTH0.070 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
DEPTH0.250 INCHES NOMINAL
OVERALL LENGTH0.305 INCHES NOMINAL
MATERIAL HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 410
SPECIAL FEATURES16 HOLES,0.159 IN. DIAMETER DRILLED THRUAT CENTER OF EACH SLOT
PROCESS END LOCATIONBOTH ENDS
SCREW THREAD SERIES DESIGNATORUNS
THREAD SIZE8-9/16 (8.5625) IN. - 16
WIDTH0.385 INCHES MINIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+8.5108 TO 8.5189 INCHES


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