Check Valve

Model / MPN: K-912S-4C | NSN: 4820-00-124-8890

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Product Details

NATO Stock Number

4820-00-124-8890

Sold in multiples of

1 EA

DEMIL

Thread Class

3a all ends

Thread Direction

Right-hand all ends

Flow Control Device

Disk or poppet

Connection Style

Flareless all ends

Valve Operation Method

Automatic

Connection Type

Threaded external tube all ends

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.438 inches all ends

Seat Angle

24.0 degrees all ends

Material

Steel comp 303 body

Material

Steel comp 416 flow control device

Media For Which Designed

Hydraulic fluid, petroleum base single response

Surface Treatment

Passivate

Style Designator

Tee

Thread Series Designator

Unjf all ends

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M015T8651	Valve, Check	1	EA	06/01/2015
SPE7M015T9458	Valve, Check	1	EA	06/22/2015
SPE7M015TA296	Valve, Check	1	EA	07/13/2015
SPE7MC17TH123	Valve, Check	1	EA	04/27/2017
SPE7MC18T6917	Valve, Check	1	EA	03/15/2018
SPE7MC18T052L	Valve, Check	1	EA	06/25/2018
SPE7MC19T1497	Valve, Check	49	EA	11/13/2018

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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K-912S-4C Cross Reference

SS70-912S4J
2C8410-4
SS70-912S04C
SS70-912S04C
SS70-912S4C