INSTANT RFQ

National Stock Number (NSN) 2815-00-406-6590 (2815004066590) Parts List

Item Name Ring Piston
Federal Supply Group (FSG) Engines Turbines and Components
Federal Supply Class (FSC) 2815 Diesel Engines and Components
National Item Identification Number (NIIN) 00-406-6590 (004066590)
NCB Code USA (00)
Manufacturer Caterpillar Inc, Industrial Parts Depot Inc, Military Specifications
Part Number Manufacturer Item Name Cage Code RFQ
2S8884 caterpillar inc ring piston 11083 RFQ
IPD2S8884 industrial parts depot inc ring piston 55883 RFQ
MILE11276 military specifications ring piston 81349 RFQ
QPL11276 military specifications ring piston 81349 RFQ

Technical Characteristics of NSN 2815004066590

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEINSIDE COUNTERBORE,STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.2150 INCHES NOMINAL
ACXJOVERALL WIDTH0.0927 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
ACXZSTANDARD BORE DIAMETER5.750 INCHES
ADTEJOINT STYLEVERTICAL JOINT
MATTMATERIALIRON OVERALL
SFTTSURFACE TREATMENTCHROMIUM OVERALL
ZZZVFSC APPLICATION DATADIESEL ENGINE

Relevant Components for NSN - 2815-00-406-6590, 2815004066590
2840-01-009-3688 (2840010093688) 2835-00-937-7230 (2835009377230) 2815-00-361-9060 (2815003619060) 2825-00-146-1109 (2825001461109)
2840-01-346-6274 (2840013466274) 2810-00-349-1393 (2810003491393) 2815-01-384-8939 (2815013848939) 2840-01-493-6629 (2840014936629)
2840-01-388-0186 (2840013880186) 2815-01-320-8303 (2815013208303) 2815-01-320-6195 (2815013206195) 2805-00-132-4749 (2805001324749)

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