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202160

Engine Poppet Valve

Model / MPN: 202160 | NSN: 2805-00-700-6840

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

2805-00-700-6840

Sold in multiples of

DEMIL

Head Style

Concave

Head Height

0.1875 inches

Chamfer Angle In Deg

45.0

Chamfer Length

0.0200 inches

Outside Diameter

2.3750 inches

Seat Angle In Deg

44.0

Stem Style

Double grooved

Carbon Relief Groove

Not included

Neck Radius

1.0000 inches

Stem Length

Between 4.6295 inches and 4.6395 inches

Stem Diameter

Between 0.5282 inches and 0.5287 inches

Distance From First Groove To Stem End

Between 0.3960 inches and 0.4120 inches

Distance From Second Groove To Stem End

Between 0.6490 inches and 0.6930 inches

First Groove Diameter

Between 0.4460 inches and 0.4520 inches

Second Groove Diameter

Between 0.4660 inches and 0.4700 inches

First Groove Width

Between 0.3160 inches and 0.3380 inches

Second Groove Width

0.0520 inches

Material And Location

Steel, ams 5710

20216 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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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HAZMAT Certified
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202160 Cross Reference

7006840
202160