4710-00-015-2218 TUBE ASSEMBLY,METAL Index 5330-00-015-2220 GASKET

National Stock Number:
5340-00-015-2219

Federal Supply Class:
5340

National Item Identification Number:
000152219

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.


Manufacturer Information:
684610906907PLUMMER MACHINE CO INC
684610914554DEPENDABLE MACHINE COMPANY INC
684610922059TMWT CORP DBA SOUTH BEND SCREW PRODUCTS
684610924617GENERAL MOTORS CORP
684610929953SPACE AGE ENGINEERING INC
684610963005ROLLS-ROYCE CORPORATION
684610973342ALLISON TRANSMISSION INC


Techincal Specification:
DISTANCE FROM END TO FIRST STEP0.7300 INCHES NOMINAL
END DIAMETER0.1880 INCHES NOMINAL
BORE DIAMETER0.2190 INCHES NOMINAL
BORE TAPER IN DEG45.0
COUNTERBORE LENGTH0.3690 INCHES NOMINAL
COUNTERBORE DIAMETER0.2810 INCHES NOMINAL
DESIGN TYPESOLID
FIRST STEP DIAMETER0.8050 INCHES NOMINAL
OVERALL HEIGHT1.2130 INCHES NOMINAL
MATERIAL HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
STYLE DESIGNATORSEAT


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