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3577943

Engine Poppet Valve

Model / MPN: 3577943 | NSN: 2805-00-008-4850

A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

Product Details

NATO Stock Number

2805-00-008-4850

Sold in multiples of

1 EA

DEMIL

Head Style

Concave

Head Height

0.1450 inches

Chamfer Angle In Deg

30.0

Chamfer Length

0.0250 inches

Outside Diameter

1.8100 inches

Seat Angle In Deg

45.0

Stem Style

Double grooved

Carbon Relief Groove

Not included

Neck Radius

0.2190 inches

Stem Length

4.8750 inches

Stem Diameter

0.3720 inches

Distance From First Groove To Stem End

0.3170 inches

Distance From Second Groove To Stem End

0.4770 inches

First Groove Diameter

0.3080 inches

Second Groove Diameter

0.3080 inches

First Groove Width

0.0550 inches

Second Groove Width

0.0550 inches

Material And Location

Steel

35779 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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7 Year Record Retention
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3577943 Cross Reference

2146
V2845X
3577943