Check Valve

Model / MPN: 695621-1 | NSN: 4820-00-540-2519

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

4820-00-540-2519

Sold in multiples of

1 EA

DEMIL

Thread Class

3a all ends

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Disk Loading Method

Spring

Maximum Operating Temp

160.0 degrees fahrenheit single response

Connection Style

Flared (tube) all ends

Valve Operation Method

Automatic

Connection Type

Threaded external tube all ends

Mounting Position

Horizontal

Thready Qty Per Inch (tpi)

12 all ends

Maximum Operating Pressure

300.0 pounds per square inch single response

Thread Size

1.500 inches all ends

Seat Angle

37.0 degrees all ends

Material

Aluminum alloy body

Material

Stainless steel flow control device

Material

Tungsten carbide seat

Media For Which Designed

Fuel/oil, hydrocarbon single response

Surface Treatment

Anodize

Style Designator

Straight thru

Thread Series Designator

Un all ends

695621 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7MC17Q0477	Valve, Check	22	EA	03/10/2017
SPE7MC19T1911	Valve, Check	101	EA	11/19/2018
SPE7MC20T1571	Valve, Check	64	EA	11/25/2019

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
On Time Delivery
HAZMAT Certified
Worldwide Shipping

695621-1 Cross Reference

MS28884A-12
MILV7899
12C240
588-12D1
1111-517705
588-12D1
588-12D1
MS28884-12
1111-517705
1111-517705
695621-1
MIL-DTL-7899