| Item Name | Pin Piston |
| INC Code | 16414 |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-528-5866 (005285866) |
| NCB Code | USA (00) |
| Manufacturer | Norfolk Naval Shipyard |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN ENDS |
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| ABKV | OUTSIDE DIAMETER | 1.37650 INCHES MINIMUM AND 1.37670 INCHES MAXIMUM |
| ABND | TAPER LENGTH | 1.0000 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 3.3600 INCHES MINIMUM AND 3.3750 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 59.0 NOMINAL ROCKWELL C |
| AGWJ | BORE SMALLEST DIAMETER | 0.8750 INCHES NOMINAL |
| AGWK | LARGEST BORE DIAMETER | 1.1250 INCHES NOMINAL |
| ANTP | BORE STYLE | TAPERED BORE |
| MATT | MATERIAL | STEEL COMP 4615 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 4615 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 4615 ASSN STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 2815-00-528-5866, 2815005285866 | ||||
| 2815-01-490-6997 (2815014906997) | 2815-00-428-9719 (2815004289719) | 2815-01-118-9828 (2815011189828) | 2815-01-105-3059 (2815011053059) | |
| 2815-01-680-4011 (2815016804011) | 2815-01-486-0769 (2815014860769) | 2815-01-611-7861 (2815016117861) | 2815-00-768-2394 (2815007682394) | |
| 2815-01-500-0630 (2815015000630) | 2815-01-430-4020 (2815014304020) | 2815-01-601-6609 (2815016016609) | 2815-01-512-3015 (2815015123015) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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