2503573-7

View detailed technical data, stock status, and sourcing information for: 2503573-7
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-00-809-3540

Item Name Code

08066

Assigment Date

04/22/1968 (58 years ago)

1.062 inches nominal overall depth, stud terminal type, 3 terminal quantity, surface mounting type, 0.546 inches nominal overall height

Product Characteristics

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

Terminal Quantity: 3
Terminal Type: stud
Mounting Type: surface
Overall Depth: 1.062 inches nominal
Overall Height: 0.546 inches nominal
Overall Width: 0.781 inches nominal
Current Type: ac
Case Material: unable to decode
Mounting Configuration: two 0.120 in. dia mtg holes spaced 0.343 in. c to c
Indicator Type: drum register
Voltage Rating: 102.0 volts minimum and 128.0 volts maximum
Measurement Unit: hours
Unit Type: mounted
Operating Frequency: 380.0 hertz minimum and 400.0 hertz maximum
Hermetic Protection: provided
Movement Type: electrical
Smallest Increment Indicated: 1.00
Reset Feature: not provided
Maximum Measurement: 9999.00
Marking Color: white numerals
Background Color: black
Electrical Movement Type: synchronous motor

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
2503573-7	Time Totalizing Meter
D19280	Time Totalizing Meter
D95C8H5-113	Time Totalizing Meter

FAQs

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

What is the FSCG of the NSN 6645-00-809-3540?

The FSCG of the NSN 6645-00-809-3540 is 6645

Does the NSN 6645-00-809-3540 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-00-809-3540 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 6645-00-809-3540 contain precious materials?

Item does not contain precious metal.

Does NSN 6645-00-809-3540 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 6645-00-809-3540 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Apr 22, 1968