| 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) | 00-528-5707 (005285707) |
| NCB Code | USA (00) |
| Manufacturer | Sterling Engine Co Inc, Cameron International Corporation, M And S Electronics Inc, Cooper Cameron Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| P21047A1 | sterling engine co inc | piston internal combustion engin | 17572 | RFQ |
| P21047A1 | cameron international corporation | piston internal combustion engin | 14541 | RFQ |
| 911B | m and s electronics inc | piston internal combustion engin | 79975 | RFQ |
| P21047A1 | cooper cameron corp | piston internal combustion engin | 55509 | RFQ |
| P21047A2 | sterling engine co inc | piston internal combustion engin | 17572 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| ABKW | OVERALL HEIGHT | 8.000 INCHES NOMINAL |
| ABMZ | DIAMETER | 5.500 INCHES NOMINAL |
| ACXM | OIL PASSAGE TYPE | HOLE |
| ACXU | PINHOLE DIAMETER | 2.1250 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 | 5 |
| AXGB | RING GROOVE WIDTH | 0.1280 INCHES MINIMUM AND 0.1285 INCHES MAXIMUM 2ND RING |
| AXGB | RING GROOVE WIDTH | 0.1300 INCHES MINIMUM AND 0.1305 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.2520 INCHES MINIMUM AND 0.2525 INCHES MAXIMUM 3RD RING |
| AXGB | RING GROOVE WIDTH | 0.2520 INCHES MINIMUM AND 0.2525 INCHES MAXIMUM 4TH RING |
| AXGB | RING GROOVE WIDTH | 0.2520 INCHES MINIMUM AND 0.2525 INCHES MAXIMUM 5TH RING |
| AXGD | RING GROOVE DIAMETER | 4.017 INCHES MINIMUM AND 5.027 INCHES MAXIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 4.977 INCHES MINIMUM AND 4.987 INCHES MAXIMUM 3RD RING |
| AXGD | RING GROOVE DIAMETER | 4.977 INCHES MINIMUM AND 4.987 INCHES MAXIMUM 4TH RING |
| AXGD | RING GROOVE DIAMETER | 4.977 INCHES MINIMUM AND 4.987 INCHES MAXIMUM 5TH RING |
| AXGD | RING GROOVE DIAMETER | 5.017 INCHES MINIMUM AND 5.027 INCHES MAXIMUM 2ND RING |
| AXGE | RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2,NUMBER 3 ALL RINGS |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.998 INCHES MINIMUM AND 4.002 INCHES MAXIMUM |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 2.375 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 |
| SFTT | SURFACE TREATMENT | ANODIZE |
| WGHT | WEIGHT | 106.0 OUNCES |
| Relevant Components for NSN - 2815-00-528-5707, 2815005285707 | ||||
| 2805-01-630-5758 (2805016305758) | 2840-01-418-6597 (2840014186597) | 2805-01-021-0021 (2805010210021) | 2815-01-467-1968 (2815014671968) | |
| 2840-00-468-7907 (2840004687907) | 2805-01-238-2612 (2805012382612) | 2840-01-073-5170 (2840010735170) | 2815-00-991-6518 (2815009916518) | |
| 2840-01-345-4791 (2840013454791) | 2805-00-397-9048 (2805003979048) | 2840-00-964-2902 (2840009642902) | 2815-00-884-9398 (2815008849398) | |
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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