NSN 4820-00-372-3779 Check Valve

Current Inventory

NSN 4820-00-372-3779 is available in the following condition(s).

AR: 1
NS: 5
NE: 1

11/09/2024 was the last date inventory was updated for this national stock number.

Availability

Send us a request for quote for this nsn with your required quantity and basic reply-to information and our team will send you a price quote via email immediatley. If you have any questions call us at 1 (405) 213-0075

Have a Question?
CALL 1 (405) 213-0075

Manufacturer Datasheet

SKU: 4820-00-372-3779 Model: 4C2640-2

MRC

Name

Detail

MRC:

AAJD

Thread Class

3a all ends

MRC:

AAJF

Thread Direction

Right-hand all ends

MRC:

ADQU

Flow Control Device

Poppet

MRC:

AEHZ

Maximum Operating Temp

450.0 degrees fahrenheit 2nd response

MRC:

AHNC

Connection Style

External seat for gasket seal (boss) all ends

MRC:

AQLR

Valve Operation Method

Automatic

MRC:

AWLS

Connection Type

Threaded external boss all ends

MRC:

BBJX

Mounting Position

Horizontal

MRC:

CMLP

Thready Qty Per Inch (tpi)

20 all ends

MRC:

CQGM

Maximum Operating Pressure

3000.0 pounds per square inch single response

MRC:

CQJX

Thread Size

0.563 inches 1st end

MRC:

MATT

Material

Steel comp 630 seat

MRC:

MDCL

Material Specification

Ams 5643 assn standard single material response seat

MRC:

MEDA

Media For Which Designed

Hydraulic fluid, mineral base single response

MRC:

SFTT

Surface Treatment

Passivate

MRC:

STDC

Surface Treatment Specification

Mil-s-5002 military specification single treatment response

MRC:

STYL

Style Designator

Straight thru

MRC:

THSD

Thread Series Designator

Unjs 1st end

MRC:

NSN

4820003723779

MRC:

Supply Class

#4820 - Nonpowered Valves

MRC:

PMIC

Precious metal content is unknown.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

99240

CRISSAIR, INC.

CAGE:

76301

BOEING COMPANY, THE

CAGE:

A486G

NIMIKKEISTOKESKUS NCB FINLAND

Part Numbers and Brands

Part Number

Brand

4C2640-2

Crissair

ST7M261-4

Boeing Company

10109255

Nimikkeistokeskus Ncb Finland

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Satisfaction

Your satisfaction is our success! At NationalStockNumber.parts we believe that we have the best quality service out there. If you run into any issues, we are here to solve them! Contact us by phone or email at any time.