Aircraft Air Pressure Regulator NSN 1660-00-977-4182

Item Description

A regulator providing controlled pressurization of an aircraft cabin and/or compartments by regulating discharge air. Consists of a preset automatic pressure controller and a valve which discharges air to the atmosphere. May contain an electric motor driven fan. See controller, air pressure, aircraft cabin.

NSN: 1660-00-977-4182

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Features and Characteristics

End Application

T-38 aircraft

Special Features

C/o housing p/n 527354-1, cover p/n 567623, plate p/n 556586, sleeve p/n 556593, diaphragm p/n 550284, diaphragm p/n 550285, diaphragm p/n 548244, diaphragm p/n 548246, and misc hardware

Supplementary Features

T.O. 15a1-2-27-4

FSC

1660 Pressurizing Equipment Heating Aircraft Air Conditioning

NIIN

009774182

NSN

1660009774182

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

573901

Cage Code:

73030

Status:

MSDS:

Part Number:

2-54910-501

Cage Code:

0JRC1

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 1660-00-977-4182

What are the manufacturers of nsn 1660009774182?

Hamilton Sundstrand Corporation (73030)
Northrop Grumman Technical Services, (0JRC1)
Northrop Grumman Systems Corporation (76823)

Does this nsn 1660009774182 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 1660009774182
A regulator providing controlled pressurization of an aircraft cabin and/or compartments by regulating discharge air. consists of a preset automatic pressure controller and a valve which discharges air to the atmosphere. may contain an electric motor driven fan. see controller, air pressure, aircraft cabin.

Does nsn 1660009774182 contain any precious metals?
No precious metal content.

Does nsn 1660009774182 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 1660009774182?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

61424

FIIG:

T164-H

App. Key:

Cond. Code:

Status:

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