| 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) | 00-156-8846 (001568846) |
| NCB Code | USA (00) |
| Manufacturer | Textron Lycoming Inc, Geci Espanola Sa |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 14D23908 | textron lycoming inc | piston internal combustion engin | 80254 | RFQ |
| LW10207 | textron lycoming inc | piston internal combustion engin | 80254 | RFQ |
| LW10207S | textron lycoming inc | piston internal combustion engin | 80254 | RFQ |
| SL10207 | geci espanola sa | piston internal combustion engin | 7399b | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| ABKW | OVERALL HEIGHT | 3.498 INCHES MINIMUM AND 3.504 INCHES MAXIMUM |
| ABMZ | DIAMETER | 5.1180 INCHES NOMINAL |
| ACXU | PINHOLE DIAMETER | 1.1249 INCHES MINIMUM AND 1.1252 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | FINISHED |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| AXFT | SKIRT TYPE | SOLID |
| AXFW | CUT DEPTH | 0.509 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | 0.0945 INCHES MINIMUM AND 0.0955 INCHES MAXIMUM 2ND RING |
| AXGB | RING GROOVE WIDTH | 0.0960 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.1570 INCHES MINIMUM AND 0.1580 INCHES MAXIMUM 3RD RING |
| AXGC | GROOVE TAPER ANGLE | 7 DEG 30 MIN PORM 0 DEG 5 MIN |
| AXGD | RING GROOVE DIAMETER | 4.5376 INCHES MINIMUM AND 4.5146 INCHES MAXIMUM 2ND RING |
| AXGD | RING GROOVE DIAMETER | 4.5580 INCHES MINIMUM AND 4.5680 INCHES MAXIMUM 3RD RING |
| AXGD | RING GROOVE DIAMETER | 4.5926 INCHES MINIMUM AND 4.6156 INCHES MAXIMUM 1ST RING |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.049 INCHES MINIMUM AND 2.054 INCHES MAXIMUM |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 1.750 INCHES NOMINAL |
| 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 | ALUMINUM |
| ZZZV | FSC APPLICATION DATA | ENGINE,ACFT,RECIPROCATING |
| Relevant Components for NSN - 2810-00-156-8846, 2810001568846 | ||||
| 2805-00-955-7639 (2805009557639) | 2840-01-205-7693 (2840012057693) | 2805-01-284-6379 (2805012846379) | 2815-01-495-2849 (2815014952849) | |
| 2825-01-247-4579 (2825012474579) | 2840-00-485-4119 (2840004854119) | 2840-00-863-4272 (2840008634272) | 2815-01-320-2049 (2815013202049) | |
| 2815-00-996-0669 (2815009960669) | 2840-01-064-1763 (2840010641763) | 2840-01-545-3360 (2840015453360) | 2815-00-127-0301 (2815001270301) | |
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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