6645-01-138-1683

Find complete technical information, availability, and procurement data for: 6645-01-138-1683
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-01-138-1683

Item Name Code

04842

Assigment Date

09/08/1982 (43 years ago)

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

dc current type, electrical timer type, 1.210 inches nominal overall width, 1.710 inches nominal overall height, 0.550 inches nominal overall depth

Product Characteristics

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

Overall Depth: 0.550 inches nominal
Overall Height: 1.710 inches nominal
Overall Width: 1.210 inches nominal
Current Type: dc
Timer Type: electrical
Reset Type: any acceptable
Control Type: automatic
Voltage In Volts: 25.0

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
1800-S710-1	Interval Timer
2887826-1	Interval Timer
B-31151-P1	Interval Timer
CZ-106	Interval Timer

FAQs

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

What is the FSCG of the NSN 6645-01-138-1683?

The FSCG of the NSN 6645-01-138-1683 is 6645

Does the NSN 6645-01-138-1683 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-01-138-1683 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6645-01-138-1683 contain precious materials?

Precious metal content is unknown

Does NSN 6645-01-138-1683 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 6645-01-138-1683 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Sep 8, 1982