| Item Name | Piston Internal Combustion Engin |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components |
| National Item Identification Number (NIIN) | 00-920-1043 (009201043) |
| NCB Code | USA (00) |
| Manufacturer | San Antonio Air Logistics Center, United Technologies Corporation, Pratt And Whitney Canada Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 272903 | san antonio air logistics center | piston internal combustion engin | 98750 | RFQ |
| 272903R1 | united technologies corporation | piston internal combustion engin | 77445 | RFQ |
| 272903R1 | pratt and whitney canada inc | piston internal combustion engin | 00198 | RFQ |
| 272903R2 | pratt and whitney canada inc | piston internal combustion engin | 00198 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| ABKW | OVERALL HEIGHT | 4.268 INCHES NOMINAL |
| ABMZ | DIAMETER | 5.717 INCHES MINIMUM AND 5.719 INCHES MAXIMUM |
| ACXU | PINHOLE DIAMETER | 1.3727 INCHES MINIMUM AND 1.3733 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | SEMIFINISHED |
| AXFT | SKIRT TYPE | SOLID |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | 0.0965 INCHES MINIMUM AND 0.0975 INCHES MAXIMUM 3RD RING |
| AXGB | RING GROOVE WIDTH | 0.0985 INCHES MINIMUM AND 0.0995 INCHES MAXIMUM 2ND RING |
| AXGB | RING GROOVE WIDTH | 0.1295 INCHES MINIMUM AND 0.1305 INCHES MAXIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 5.164 INCHES MINIMUM AND 5.174 INCHES MAXIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 5.182 INCHES MINIMUM AND 5.202 INCHES MAXIMUM 2ND RING |
| AXGD | RING GROOVE DIAMETER | 5.182 INCHES MINIMUM AND 5.202 INCHES MAXIMUM 3RD RING |
| AXPH | OIL GROOVE | INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.343 INCHES MINIMUM AND 2.353 INCHES MAXIMUM |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 3.469 INCHES NOMINAL |
| 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 |
| WGHT | WEIGHT | 77.9 OUNCES |
| Components Related to NSN - 2810-00-920-1043, 2810009201043 | ||||
| 2805-00-350-6354 (2805003506354) | 2840-00-175-5537 (2840001755537) | 2825-01-145-9298 (2825011459298) | 2815-00-554-2216 (2815005542216) | |
| 2840-01-518-1682 (2840015181682) | 2840-01-573-7719 (2840015737719) | 2840-00-572-7747 (2840005727747) | 2835-01-067-0423 (2835010670423) | |
| 2835-01-025-5724 (2835010255724) | 2840-00-877-0002 (2840008770002) | 2840-01-484-6338 (2840014846338) | 2815-00-393-5503 (2815003935503) | |
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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