| Item Name | Ring Piston |
| 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) | 00-640-8637 (006408637) |
| NCB Code | USA (00) |
| Manufacturer | Agco Corp, Crane Pumps And Systems Inc, Teledyne Continental Motors Inc, Military Standards Corp, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4514677-6 | agco corp | ring piston | 6n299 | RFQ |
| 56285 | crane pumps and systems inc | ring piston | 96046 | RFQ |
| F162A232 | teledyne continental motors inc | ring piston | 14351 | RFQ |
| MS13932-7 | military standards corp | ring piston | 96906 | RFQ |
| MS39349-7 | military specifications | ring piston | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | STRAIGHT FACE,BOTTOM RELIEF |
| ACXD | RING STYLE | CONCENTRIC |
| ACXF | RADIAL WALL THICKNESS | 0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM |
| ACXJ | OVERALL WIDTH | 0.9300 INCHES MINIMUM AND 0.9400 INCHES MAXIMUM |
| ACXZ | STANDARD BORE DIAMETER | 3.438 INCHES |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| FEAT | SPECIAL FEATURES | STAMPED TOP ON UPPER SURFACE OF RING |
| MATT | MATERIAL | IRON OVERALL |
| Relevant Components for NSN - 2805-00-640-8637, 2805006408637 | ||||
| 2805-01-633-1185 (2805016331185) | 2805-00-478-8246 (2805004788246) | 2840-00-019-8831 (2840000198831) | 2840-01-004-7728 (2840010047728) | |
| 2815-00-352-7741 (2815003527741) | 2840-01-664-8878 (2840016648878) | 2840-01-164-9089 (2840011649089) | 2840-00-938-3672 (2840009383672) | |
| 2840-00-613-3897 (2840006133897) | 2815-12-377-1727 (2815123771727) | 2840-00-915-9605 (2840009159605) | 2805-99-838-5411 (2805998385411) | |
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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