| Item Name | Valve Poppet Engine |
| 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) | 00-477-3951 (004773951) |
| NCB Code | USA (00) |
| Manufacturer | Teledyne Industries Inc, Superior Air Products Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASU | HEAD HEIGHT | 0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAVZ | GROOVE DIAMETER | 0.3590 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM |
| AAZP | CHAMFER LENGTH | 0.0300 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 2.3390 INCHES MINIMUM AND 2.3490 INCHES MAXIMUM |
| ALYX | STEM STYLE | GROOVED |
| ALZD | STEM LENGTH | 4.6320 INCHES MINIMUM AND 4.6620 INCHES MAXIMUM |
| ALZE | STEM DIAMETER | 0.4335 INCHES MINIMUM AND 0.4340 INCHES MAXIMUM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.3100 INCHES MINIMUM AND 0.3300 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM OVERALL ERR-100 |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C MAXIMUM OVERALL |
| ZZZV | FSC APPLICATION DATA | ENGINE,ACFT,RECIPROCATING |
| Components Related to NSN - 2810-00-477-3951, 2810004773951 | ||||
| 2815-01-219-4102 (2815012194102) | 2805-01-642-7352 (2805016427352) | 2815-01-102-6361 (2815011026361) | 2835-01-453-5377 (2835014535377) | |
| 2840-01-502-5054 (2840015025054) | 2805-00-846-4859 (2805008464859) | 2805-00-834-3750 (2805008343750) | 2840-00-724-1169 (2840007241169) | |
| 2815-00-969-8580 (2815009698580) | 2815-00-125-9014 (2815001259014) | 2805-99-354-0447 (2805993540447) | 2840-01-201-1645 (2840012011645) | |
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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