| 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) | 00-410-9654 (004109654) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc, Industrial Parts Depot Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | DISH |
| ABKW | OVERALL HEIGHT | 4.375 INCHES NOMINAL |
| ABMZ | DIAMETER | 4.750 INCHES NOMINAL |
| ACXM | OIL PASSAGE TYPE | HOLE 2ND RING |
| ACXU | PINHOLE DIAMETER | 1.5000 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 | 0.0938 INCHES NOMINAL 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.2188 INCHES NOMINAL 2ND RING |
| AXGD | RING GROOVE DIAMETER | 4.312 INCHES NOMINAL ALL RINGS |
| AXPH | OIL GROOVE | INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.000 INCHES NOMINAL |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 2.094 INCHES NOMINAL |
| AXPN | RETAINING RING GROOVE | NOT INCLUDED |
| AXPP | PIN | NOT INCLUDED |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | LOCKING |
| AXPR | RING | INCLUDED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| MATT | MATERIAL | STEEL |
| Components Related to NSN - 2815-00-410-9654, 2815004109654 | ||||
| 2805-00-695-0975 (2805006950975) | 2815-01-099-3087 (2815010993087) | 2840-01-619-4075 (2840016194075) | 2835-01-386-4367 (2835013864367) | |
| 2840-00-130-5881 (2840001305881) | 2835-01-282-9052 (2835012829052) | 2805-00-356-0804 (2805003560804) | 2825-00-218-1607 (2825002181607) | |
| 2835-01-073-0750 (2835010730750) | 2835-00-455-8149 (2835004558149) | 2815-01-580-5528 (2815015805528) | 2815-01-243-2612 (2815012432612) | |
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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