Environmental Con Valve Assembly NSN 1660-00-856-7730

Item Description

An assembly of two or more valves on a common mounting performing separate functions. It is used on the aircraft to control the environmental system.

NSN: 1660-00-856-7730

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Features and Characteristics

General Description

J4.830 in, length ; 2.312 in. Height ; 2.000 in. Width; four 0.265 in. Diameter holes on 2.062 in. Diameter bolt circle located in flange; bayonet fitting one end; 0.125 anpt external thd other end

FSC

1660 Pressurizing Equipment Heating Aircraft Air Conditioning

NIIN

008567730

NSN

1660008567730

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

439000-3

Cage Code:

83533

Status:

MSDS:

Part Number:

CRU50A

Cage Code:

81352

Status:

MSDS:

Part Number:

8148650

Cage Code:

98748

Status:

MSDS:

Part Number:

439000-2

Cage Code:

83533

Status:

MSDS:

Part Number:

67A316C89

Cage Code:

30003

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8803300060
NAICS: 336413
SITC: 79295
Description: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
End Use (Code 50070):
Parts for military-type goods

Q & A

Frequently asked questions for NSN 1660-00-856-7730

What are the manufacturers of nsn 1660008567730?

Essex Industries, Inc. (83533)
Air Force-navy Aeronautical (81352)
Air Force United States Department (98748)
Naval Air Systems Command (30003)
Mestek Inc (91764)

Does this nsn 1660008567730 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 1660008567730
An assembly of two or more valves on a common mounting performing separate functions. it is used on the aircraft to control the environmental system.

Does nsn 1660008567730 contain any precious metals?
No precious metal content.

Does nsn 1660008567730 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 1660008567730?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

41911

FIIG:

A23900

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service