Orifice Spark Advance Control Va NSN 2990-01-574-0821

Item Description

A device that delays the vacuum advance during acceleration by restricting the flow of vacuum from the carburetor vacuum port to the distributor vacuum advance unit. Item may contain a thermal control device to sense carburetor air inlet temperature.

NSN: 2990-01-574-0821

Stock Availability

NSN 2990015740821 availability
(as of 11/06/2024).

NE: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

End Application

Pump, hydraulic pump assembly

Part Name Assigned By Controlling Agency

Orifice assembly

FSC

2990 Nonaircraft Miscellaneous Engine Accessories

NIIN

015740821

NSN

2990015740821

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

921979

Cage Code:

62983

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8481909090
NAICS: 332911
SITC: 74790
Description: Parts of taps, cocks, valves and similar appliances, nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 2990-01-574-0821

What are the manufacturers of nsn 2990015740821?

Eaton Aerospace Llc (62983)

Does this nsn 2990015740821 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 2990015740821
A device that delays the vacuum advance during acceleration by restricting the flow of vacuum from the carburetor vacuum port to the distributor vacuum advance unit. item may contain a thermal control device to sense carburetor air inlet temperature.

Does nsn 2990015740821 contain any precious metals?
No precious metal content.

Does nsn 2990015740821 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 2990015740821?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

36487

FIIG:

A516J0

App. Key:

Cond. Code:

Status:

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