NSN 5340-00-374-9346

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-374-9346 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: VS371, RR9, SR216, BEX4617, 1N59966R1, 59966R1, 59966R1, VS371, SR216, 7373515, 5340-00-374-9346, 00-374-9346, 5340003749346, 003749346

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-374-934624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-374-9346
Part Number Cage Code Manufacturer
VS37145225BOSCH AUTOMOTIVE SERVICE SOLUTIONSINC.
RR977220DANA CORPENGINE PRODUCTS DIV
SR21659875EATON INDUSTRIAL CORPORATIONDBA ARGO-TECH
BEX461759875EATON INDUSTRIAL CORPORATIONDBA ARGO-TECH
1N59966R123382FWD SEAGRAVE HOLDINGS, LP
59966R131007NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR
59966R189346NAVISTAR INTL CORP TRUCK BR OHIOPLANT
VS37153781SPX CORP
SR21678557TOLEDO PICKLING & STEEL SALES
737351519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5340-00-374-9346
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR5 SEAT
OVERALL HEIGHT0.4450 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM
END DIAMETER0.7810 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.2690 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM
FIRST STEP DIAMETER1.0990 INCHES MINIMUM AND 1.1090 INCHES MAXIMUM
FIRST STEP LENGTH0.0680 INCHES MINIMUM AND 0.0880 INCHES MAXIMUM
SECOND STEP DIAMETER1.4020 INCHES MINIMUM AND 1.4180 INCHES MAXIMUM
BORE DIAMETER0.4340 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM
COUNTERSINK DIAMETER0.5640 INCHES MINIMUM AND 0.5840 INCHES MAXIMUM
COUNTERBORE LENGTH0.3750 INCHES NOMINAL
SECOND COUNTERBORE LENGTH0.1875 INCHES NOMINAL
COUNTERBORE DIAMETER0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM
SECOND COUNTERBORE DIAMETER0.9375 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG7.0
CHAMFER ANGLE IN DEG11.0
DESIGN TYPE SOLID
FEATURES PROVIDED CASEHARDENED
SPECIAL FEATURESMATL-STEEL QQ-S-633,C1010 TO C1022