NSN 2815-01-566-5660

Part Details | PISTON RING EXPANDER SPRING

2815-01-566-5660 A spring steel ringlike item designed to be placed between a piston ring and the piston to maintain the correct piston ring pressure against the cylinder wall.

Alternate Parts: 1842146C1, 2815-01-566-5660, 01-566-5660, 2815015665660, 015665660

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28SEP 04, 200801-566-566061110 ( SPRING, EXPANDER, PISTON RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2815-01-566-5660
Part Number Cage Code Manufacturer
1842146C1338X5NAVISTAR DEFENSE LLC
Technical Data | NSN 2815-01-566-5660
Characteristic Specifications
SPECIAL FEATURESDIAMETER OF WIRE .170 IN; INTAKE/EXTAKE; OUTSIDE DIAMETER 1.315 IN; SPRING ORIENTATION RH; SPRING RATE 189.6 LBS/IN (REF); SOLID HEIGHT MAX 1.081 IN; VALVE CLOSED TEST LENGTH 1.575 IN; MATERIAL SPEC EMS A09-5002 GRADE D; APPROX. MASS (WEIGHT) FINISH PART .244 LBS
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING, VALVE