490-301

View detailed technical data, stock status, and sourcing information for: 490-301

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490-301
Federal Supply Group
Communication, Detection, and Coherent Radiation Equipment
National Stock Number
5830-01-123-1876
Item Name Code
03570
Assigment Date
12/07/1981 (44 years ago)

A cover designed to protect electrical terminals against damage, shorting and/or grounding. May have provisions for the passage of wire or cable. Excludes:shield, terminal and shield, terminal board.

120.0 volts nominal ac voltage rating, wire electrical transmission type, 1 transducer quantity, handset transducer type, 47.0 hertz minimum and 63.0 hertz maximum frequency rating

Product Characteristics

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

Ac Voltage Rating
120.0 volts nominal
Frequency Rating
47.0 hertz minimum and 63.0 hertz maximum
Transducer Quantity
1
Transducer Type
handset
Electrical Transmission Type
wire
Phase
single

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5831-01-150-5316 No Name Available 09/01/1991

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
126-5030-001 Intercommunication Station
4490-0301 Intercommunication Station
490-301 Intercommunication Station
LS-633/TSC-99 Intercommunication Station

FAQs

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

What is the FSCG of the NSN 5830-01-123-1876?
The FSCG of the NSN 5830-01-123-1876 is 5830
Does the NSN 5830-01-123-1876 have a Schedule B code assigned?
Yes, the Schedule B code is 8518500000
Does NSN 5830-01-123-1876 require demilitarization?
"usml or ccl military items - demil required. Remove and demilitarize installed key point(s) items as demil code "d". (note 4)."
Does NSN 5830-01-123-1876 contain precious materials?
Item does not contain precious metal.
Does NSN 5830-01-123-1876 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 5830-01-123-1876 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Mon, Dec 7, 1981

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