3290594-1

Variable Volume Chamber

This page provides complete and verified information for part number 3290594-1, NSN 6620-01-360-3453

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-360-3453

Item Name Code

77777

Assigment Date

06/22/1992 (34 years ago)

13.320 inches nominal overall diameter, p/n 3290594-1; c-17 acft auxiliary power unit end item identification, maximum delat p 45 psig; burst pressure 125 psig; proof pressure 75 psig; actuation pressure 9 inches h2o max; inlet temperature 420 deg f max; ambient temperature -65 to 250 deg f special features, chamber outline,variable volume part name assigned by controlling agency, 2.320 inches minimum and 2.400 inches maximum overall width

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Overall Width: 2.320 inches minimum and 2.400 inches maximum
Overall Diameter: 13.320 inches nominal
End Item Identification: p/n 3290594-1; c-17 acft auxiliary power unit
Part Name Assigned By Controlling Agency: chamber outline,variable volume
Special Features: maximum delat p 45 psig; burst pressure 125 psig; proof pressure 75 psig; actuation pressure 9 inches h2o max; inlet temperature 420 deg f max; ambient temperature -65 to 250 deg f
Functional Description: senses plenum pressure to assist the compressor surge reducing system

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Automatic Data Processing Point
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 3290594-1

What is the FSCG of the NSN 6620-01-360-3453?

The FSCG of the NSN 6620-01-360-3453 is 6620

Does NSN 6620-01-360-3453 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6620-01-360-3453 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-360-3453 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6620-01-360-3453 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Jun 22, 1992