| 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) | 00-434-6594 (004346594) |
| NCB Code | USA (00) |
| Manufacturer | Mactek Industries Corp, Minowitz Manufacturing Co, Tecmotiv (Usa) Inc, Brighton Cromwell Llc, L3 Technologies Inc, Eca Etablissement Central Des |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 11683943-4 | mactek industries corp | piston internal combustion engin | 6r738 | RFQ |
| 11683943-4 | minowitz manufacturing co | piston internal combustion engin | 32842 | RFQ |
| 11683943-4 | tecmotiv (usa) inc | piston internal combustion engin | 0l7r7 | RFQ |
| 11683943-4 | brighton cromwell llc | piston internal combustion engin | 3nnx8 | RFQ |
| 11683943-4 | l3 technologies inc | piston internal combustion engin | 02978 | RFQ |
| 2815004346594 | eca etablissement central des | piston internal combustion engin | scy13 | RFQ |
| 655216-4 | l3 technologies inc | piston internal combustion engin | 02978 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | DOME |
| ABKW | OVERALL HEIGHT | 6.870 INCHES NOMINAL |
| ABMZ | DIAMETER | 5.725 INCHES MINIMUM AND 5.733 INCHES MAXIMUM |
| ACXU | PINHOLE DIAMETER | 2.1268 INCHES MINIMUM AND 2.1270 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | FINISHED |
| AXFR | FINISHED SIZE DESIGNATION | OVERSIZE |
| AXFS | OVERSIZE | 0.040 INCHES NOMINAL |
| AXFT | SKIRT TYPE | SEMISPLIT |
| AXFW | CUT DEPTH | 5.120 INCHES NOMINAL |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| AXFZ | RING GROOVE QUANTITY | 4 |
| AXGB | RING GROOVE WIDTH | 0.0980 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM 3RD RING |
| AXGB | RING GROOVE WIDTH | 0.0990 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM 2ND RING |
| AXGB | RING GROOVE WIDTH | 0.0995 INCHES MINIMUM AND 0.1005 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM 4TH RING |
| AXGC | GROOVE TAPER ANGLE | 7 DEGREE 20 MINUTES PLUS 10 MINUTES |
| AXGD | RING GROOVE DIAMETER | 5.209 INCHES MINIMUM AND 5.219 INCHES MAXIMUM 4TH RING |
| AXGD | RING GROOVE DIAMETER | 5.232 INCHES MINIMUM AND 5.277 INCHES MAXIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 5.250 INCHES MINIMUM AND 5.260 INCHES MAXIMUM 2ND RING |
| AXGD | RING GROOVE DIAMETER | 5.250 INCHES MINIMUM AND 5.260 INCHES MAXIMUM 3RD RING |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 4.750 INCHES NOMINAL |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPN | RETAINING RING GROOVE | NOT INCLUDED |
| AXPP | PIN | NOT INCLUDED |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXPR | RING | NOT INCLUDED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| MATT | MATERIAL | STEEL |
| WGHT | WEIGHT | 126.3 OUNCES |
| Relevant Components for NSN - 2815-00-434-6594, 2815004346594 | ||||
| 2805-00-355-3186 (2805003553186) | 2805-00-422-5920 (2805004225920) | 2840-01-035-2013 (2840010352013) | 2805-01-180-6204 (2805011806204) | |
| 2840-01-538-9603 (2840015389603) | 2805-00-018-5293 (2805000185293) | 2840-00-326-6816 (2840003266816) | 2840-00-927-7385 (2840009277385) | |
| 2840-00-933-7770 (2840009337770) | 2825-01-026-7434 (2825010267434) | 2815-01-396-5200 (2815013965200) | 2840-01-131-4534 (2840011314534) | |
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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