Item Name | Valve Poppet Engine |
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) | 00-474-9691 (004749691) |
MRC | Criteria | Characteristic |
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AASK | HEAD STYLE | FLAT |
AASU | HEAD HEIGHT | 0.1375 INCHES NOMINAL |
AATE | CHAMFER ANGLE IN DEG | 45.0 |
AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
ABKV | OUTSIDE DIAMETER | 1.6260 INCHES MINIMUM AND 1.6360 INCHES MAXIMUM |
AJFY | SEAT ANGLE IN DEG | 45.0 |
ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
ALZB | NECK RADIUS | 0.3125 INCHES NOMINAL |
ALZD | STEM LENGTH | 5.3781 INCHES NOMINAL |
ALZE | STEM DIAMETER | 0.3405 INCHES MINIMUM AND 0.3415 INCHES MAXIMUM |
ALZL | FIRST GROOVE DIAMETER | 0.2710 INCHES MINIMUM AND 0.2770 INCHES MAXIMUM |
ALZN | SECOND GROOVE DIAMETER | 0.2710 INCHES MINIMUM AND 0.2770 INCHES MAXIMUM |
ANNQ | III MATERIAL AND LOCATION | STEEL HEAD |
ANNQ | III MATERIAL AND LOCATION | STEEL STEM |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 39.0 ROCKWELL C NOMINAL TIP ERR-100 |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM STEM ERR-100 |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C MAXIMUM STEM ERR-100 |
Relevant Components for NSN - 2805-00-474-9691, 2805004749691 | ||||
2805-00-001-3854 (2805000013854) | 2805-00-001-6164 (2805000016164) | 2805-00-001-6575 (2805000016575) | 2805-00-001-8927 (2805000018927) | |
2805-00-001-9025 (2805000019025) | 2805-00-001-9085 (2805000019085) | 2805-00-003-0111 (2805000030111) | 2805-00-003-0387 (2805000030387) | |
2805-00-003-0747 (2805000030747) | 2805-00-003-7875 (2805000037875) | 2805-00-004-8307 (2805000048307) | 2805-00-004-8361 (2805000048361) | |
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 |
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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