5365-01-215-2859 SPACER,RING Index 5340-01-215-2861 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-215-2860

Federal Supply Class:
5340

National Item Identification Number:
012152860

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:
751579-1-273030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
FSC APPLICATION DATAVALVE,PRESSURE REGULATING 1660011429217
OVERALL HEIGHT0.9500 INCHES MINIMUM AND 0.9600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONHS279 H925 PER HS178 MFR REF SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM
MATERIALSTEEL


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