| Item Name | Piston Internal Combustion Engin |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-918-3569 (009183569) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc, Industrial Parts Depot Inc, Military Specifications, Cecom Lr Center |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3S4040 | caterpillar inc | piston internal combustion engin | 11083 | RFQ |
| IPD3S4040 | industrial parts depot inc | piston internal combustion engin | 55883 | RFQ |
| MILE11276 | military specifications | piston internal combustion engin | 81349 | RFQ |
| QPL11276 | cecom lr center | piston internal combustion engin | 97403 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | CONCAVE |
| ABKW | OVERALL HEIGHT | 8.188 INCHES NOMINAL |
| ABMZ | DIAMETER | 5.750 INCHES NOMINAL |
| ACXM | OIL PASSAGE TYPE | HOLE |
| ACXU | PINHOLE DIAMETER | 2.3980 INCHES NOMINAL |
| AGYE | SURFACE FINISH | FINISHED |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| AXFT | SKIRT TYPE | SOLID |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | 0.1900 INCHES NOMINAL AND 0.0960 INCHES NOMINAL AND 0.2500 INCHES NOMINAL |
| AXGD | RING GROOVE DIAMETER | 5.146 INCHES NOMINAL 2ND RING |
| AXGD | RING GROOVE DIAMETER | 5.146 INCHES NOMINAL AND 5.146 INCHES NOMINAL 1ST RING5.146 INCHES NOMINAL AND 5.158 INCHES NOMINAL |
| AXGD | RING GROOVE DIAMETER | 5.158 INCHES NOMINAL 3RD RING |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 5.179 INCHES NOMINAL |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 2.206 INCHES MINIMUM AND 3.135 INCHES MAXIMUM |
| AXPN | RETAINING RING GROOVE | INCLUDED |
| AXPP | PIN | INCLUDED |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXPR | RING | INCLUDED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| MATT | MATERIAL | ALUMINUM ALLOY |
| WGHT | WEIGHT | 168.0 OUNCES |
| Relevant Components for NSN - 2815-00-918-3569, 2815009183569 | ||||
| 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) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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