AD-B856-1Y1

View detailed technical data, stock status, and sourcing information for: AD-B856-1Y1
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Federal Supply Group

Refrigeration, Air Conditioning, and Air Circulating Equipment

Federal Supply Classification

4130 Refrigeration and Air Conditioning Components

National Stock Number

4130-01-521-6270

Item Name Code

42035

Assigment Date

06/28/2004 (22 years ago)

A panel, upon which are mounted such items as indicator lights, meters, relays, switches and the like, which is specifically designed for the purpose of controlling the operation of electrical and electronic equipment. See also panel, test, electrical.

right-hand thread direction, feat criticality code justification, 18.000 inches nominal overall height, 16.380 inches nominal largest outside diameter, e/i:an/tpt-t1(v);p/n:9805-0600 end item identification

Product Characteristics

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

Thread Direction: right-hand
Overall Height: 18.000 inches nominal
End Item Identification: e/i:an/tpt-t1(v);p/n:9805-0600
Largest Outside Diameter: 16.380 inches nominal
Criticality Code Justification: feat
Part Name Assigned By Controlling Agency: air dryer assembly
Special Features: input:1/4 npt/op.ms33656-5

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
9805-0900	Air Conditioner Regulator
9805-0900-1	Air Conditioner Regulator
AD-B856-1Y1	Air Conditioner Regulator

FAQs

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

What is the FSCG of the NSN 4130-01-521-6270?

The FSCG of the NSN 4130-01-521-6270 is 4130

Does NSN 4130-01-521-6270 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 4130-01-521-6270 contain precious materials?

Item does not contain precious metal.

Does NSN 4130-01-521-6270 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 4130-01-521-6270 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Mon, Jun 28, 2004