| Item Name | Piston Internal Combustion Engin |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-517-9534 (005179534) |
| NCB Code | USA (00) |
| Manufacturer | Columbus Mc Kinnon Corp, Crofton Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| W304501-20 | columbus mc kinnon corp | piston internal combustion engin | 70143 | RFQ |
| W304501-20 | crofton co | piston internal combustion engin | 94233 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLATFLATFLAT |
| ABKW | OVERALL HEIGHT | 1.906 INCHES NOMINAL1.906 INCHES NOMINAL1.906 INCHES NOMINAL |
| ABMZ | DIAMETER | 2.495 INCHES MINIMUM AND 2.495 INCHES MINIMUM AND 2.495 INCHES MINIMUM AND 2.4966 INCHES MAXIMUM2.4966 INCHES MAXIMUM2.496 INCHES MAXIMUM |
| ACXM | OIL PASSAGE TYPE | HOLEHOLE 2ND RINGHOLE |
| ACXU | PINHOLE DIAMETER | 0.6248 INCHES MINIMUM AND 0.6248 INCHES MINIMUM AND 0.6248 INCHES MINIMUM AND 0.6253 INCHES MAXIMUM0.6253 INCHES MAXIMUM0.6253 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | FINISHEDFINISHEDFINISHED |
| AXFR | FINISHED SIZE DESIGNATION | OVERSIZEOVERSIZEOVERSIZE |
| AXFS | OVERSIZE | 0.020 INCHES NOMINAL0.020 INCHES NOMINAL0.020 INCHES NOMINAL |
| AXFT | SKIRT TYPE | SOLIDSOLIDSOLID |
| AXFW | CUT DEPTH | 0.194 INCHES NOMINAL0.194 INCHES NOMINAL0.194 INCHES NOMINAL |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDEDINCLUDEDINCLUDED |
| AXFZ | RING GROOVE QUANTITY | 444 |
| AXGB | RING GROOVE WIDTH | 0.0650 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.1565 INCHES MINIMUM AND 0.0650 INCHES MINIMUM AND 0.0650 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM 1ST RING0.1575 INCHES MAXIMUM 2ND RING0.0660 INCHES MAXIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 2.215 INCHES MINIMUM AND 2.225 INCHES MAXIMUM 1ST RING |
| AXGE | RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2 AND NUMBER 3 ALL RINGSNUMBER 1,NUMBER 2 AND NUMBER 3 ALL RINGS |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.026 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPN | RETAINING RING GROOVE | INCLUDED |
| AXPP | PIN | NOT INCLUDED |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXPR | RING | NOT INCLUDED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| MATT | MATERIAL | ALUMINUM ALLOY |
| ZZZV | FSC APPLICATION DATA | ENGINE,GASOLINE,RECIPROCATING NONAIRCRAFT |
| Relevant Components for NSN - 2805-00-517-9534, 2805005179534 | ||||
| 2815-01-224-1940 (2815012241940) | 2810-01-653-6354 (2810016536354) | 2840-00-110-8915 (2840001108915) | 2840-01-088-9762 (2840010889762) | |
| 2815-00-110-9594 (2815001109594) | 2815-01-262-3084 (2815012623084) | 2815-01-676-8346 (2815016768346) | 2840-00-771-6054 (2840007716054) | |
| 2815-00-148-9591 (2815001489591) | 2840-00-019-2578 (2840000192578) | 2840-01-182-9909 (2840011829909) | 2840-00-929-6110 (2840009296110) | |
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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