5340-01-217-5411 SEAT,HELICAL COMPRESSION SPRING Index 5330-01-217-5413 GASKET

National Stock Number:
5340-01-217-5412

Federal Supply Class:
5340

National Item Identification Number:
012175412

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:
73629445153HAMILTON SUNDSTRAND CORPORATION
73629455820RTX CORPORATION
73629499167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.0370 INCHES MINIMUM AND 0.0570 INCHES MAXIMUM
END DIAMETER0.4470 INCHES MINIMUM AND 0.4570 INCHES MAXIMUM
BORE DIAMETER0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
FIRST STEP DIAMETER0.5900 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM
MATERIALSTEEL,AMS 5640
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT0.1040 INCHES MINIMUM AND 0.1140 INCHES MAXIMUM
STYLE DESIGNATORSEAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPN14.10,FSCM 99167 MFR REF SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE


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