Model: 042581

Check Valve

Properties:

Thread Class

2a 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Disk Loading Method

Spring

Maximum Operating Temp

120.0 degrees celsius single response

Minimum Operating Temp

-40.0 degrees celsius

Connection Style

Plain (screw-in cartridge) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded cartridge 1st end

Thready Qty Per Inch (tpi)

14 1st end

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

0.875 inches 1st end

Opening Pressure Setting

15.0 pounds per square inch

Material

Aluminum body

Media For Which Designed

Oil, hydraulic single response

Style Designator

Screw-in cartridge

Thread Series Designator

Unf 1st end

NSN

4820-01-622-0307

Part Number

042581

Description

Valve,check

CAGE

L9215

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.

Part 042581 NSN 4820-01-622-0307

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this check valve (NSN 4820-01-622-0307) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 8481309000
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Check valves of materials other than copper, iron or steel