NSN 5340-00-071-5905

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-071-5905 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.

Alternate Parts: 20A74014, 5340-00-071-5905, 00-071-5905, 5340000715905, 000715905

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 18, 196700-071-590524328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-071-5905
Part Number Cage Code Manufacturer
20A7401411599TRIUMPH ENGINE CONTROL SYSTEMS, LLC
Technical Data | NSN 5340-00-071-5905
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
STYLE DESIGNATOR5 SEAT
OVERALL HEIGHT0.2670 INCHES NOMINAL
END DIAMETER0.3300 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.1770 INCHES NOMINAL
FIRST STEP DIAMETER0.3880 INCHES NOMINAL
FIRST STEP LENGTH0.0500 INCHES NOMINAL
SECOND STEP DIAMETER0.5000 INCHES NOMINAL
BORE DIAMETER0.1170 INCHES NOMINAL
COUNTERSINK DIAMETER0.3050 INCHES NOMINAL
COUNTERBORE LENGTH0.1300 INCHES NOMINAL
COUNTERBORE DIAMETER0.2810 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG60.0
CHAMFER ANGLE IN DEG30.0
FSC APPLICATION DATAFUEL CONTROL,ENGINE,AIRCRAFT