5365-01-171-8219 SPACER,RING Index 5340-01-171-8221 ROD,STRAIGHT,HEADLESS

National Stock Number:
5340-01-171-8220

Federal Supply Class:
5340

National Item Identification Number:
011718220

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:
D56476 PIECE 1816712SIEMENS ENERGY, INC.
M133HB16712SIEMENS ENERGY, INC.


Techincal Specification:
MATERIALSTEEL,ASTM A108,GRADE 1010 OR 1015
PROPRIETARY CHARACTERISTICSPACS


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