Valve Seat

Model / MPN: AA19011PC19011-6 | NSN: 4820-00-391-8183

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

Product Details

NATO Stock Number

4820-00-391-8183

Sold in multiples of

1 EA

DEMIL

Thread Class

2a single threaded portion

Thread Length

0.375 inches single threaded portion

Flange Diameter

1.562 inches

Body Inside Diameter

Between 0.625 inches and 0.627 inches

Flange Seat To Disk End Height

0.188 inches

Under Flange Height

0.375 inches

Seat Angle In Deg

45.000

Thready Qty Per Inch (tpi)

14 single threaded portion

Hardness Rating

300.0 brinell standard body

Hardness Rating

300.0 brinell standard face

Thread Size

1.312 inches single threaded portion

Seating Surface Shape

Angular

Material

Steel

Style Designator

Threaded flanged

Thread Series Designator

Uns single threaded portion

AA19011PC19011 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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AA22780PC22780-6
AA23147PC23149-6
AA23149PC23149-6
AA23177PC23179-6
AA23179PC23179-6
AA23741PC23743-6
AA23743PC23743-6
AA23755PC23755-6
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D15852
D15852PJ