2810-00-119-0195 TUBE Index 2810-00-119-0247 GUIDE,VALVE STEM

National Stock Number:
2810-00-119-0202

Federal Supply Class:
2810

National Item Identification Number:
001190202

Description:
GUIDE,VALVE STEM

Detail:
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.


Manufacturer Information:
2810L20-01481996U S ARMY AVIATION AND MISSILE COMMAND
2810L20-014-381996U S ARMY AVIATION AND MISSILE COMMAND
3952300198PRATT & WHITNEY CANADA CORP
3952377445RTX CORPORATION
AS3952312776AIRCRAFT SUPPLIES


Techincal Specification:
AA END CHAMFER ANGLE IN DEG45.0
AA END CHAMFER LENGTH0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
BB END SHANK DIAMETER0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
BORE COUNTERBORENOT INCLUDED
BORE COUNTERSINKINCLUDED
BORE DIAMETER0.5475 INCHES MINIMUM AND 0.5505 INCHES MAXIMUM
COUNTERSINK ANGLE IN DEG45.0
COUNTERSINK LENGTH0.020 INCHES MINIMUM
COUNTERSINK LENGTH0.040 INCHES MAXIMUM
COUNTERSINK LOCATIONAA END
FSC APPLICATION DATAACFT ENG R985
MAJOR DIAMETER LENGTH0.086 INCHES MINIMUM AND 0.102 INCHES MAXIMUM
OUTSIDE DIAMETER0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
OVERALL LENGTH2.428 INCHES MINIMUM AND 2.448 INCHES MAXIMUM
MATERIALCOPPER ALLOY
METALLIC HARDNESS RATING85.0 MINIMUM ROCKWELL F
SHOULDER FIRST FILLET RADIUS0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
STYLE DESIGNATORPLAIN FLANGED


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