CRU66A

View detailed technical data, stock status, and sourcing information for: CRU66A
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part CRU66A to receive an up to date pricing and availability quote by email.

Federal Supply Group

Aerospace Craft Components and Accessories

Federal Supply Classification

1660 Pressurizing Equipment, Heating and Aircraft Air Conditioning

National Stock Number

1660-00-100-4760

Item Name Code

07799

Assigment Date

12/24/1972 (53 years ago)

A regulator which incorporates a mechanism to mix air with oxygen up to predetermined altitudes. At the predetermined altitude the regulator automatically delivers pure oxygen.

2.560 inches nominal overall width, portable installation design, not included pressure gage, 3.943 inches nominal overall height, line mounting method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Height: 3.943 inches nominal
Overall Width: 2.560 inches nominal
Mounting Method: line
Installation Design: portable
Pressure Gage: not included
Flow Indicator: not included
On-Off Switch: not included
Lighted Panel: not included
Emergency Oxygen Control Type: switch
Inlet Connection Size: 1/4 in. unf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
3260002-0301	Diluter Demand Oxygen Regulator
CRU66A	Diluter Demand Oxygen Regulator

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 1660-00-100-4760?

The FSCG of the NSN 1660-00-100-4760 is 1660

Does the NSN 1660-00-100-4760 have a Schedule B code assigned?

Yes, the Schedule B code is 8803300060

Does NSN 1660-00-100-4760 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 1660-00-100-4760 contain precious materials?

Item does not contain precious metal.

Does NSN 1660-00-100-4760 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 1660-00-100-4760 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, Dec 24, 1972