6645-01-225-0346

Find complete technical information, availability, and procurement data for: 6645-01-225-0346
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-01-225-0346

Item Name Code

08066

Assigment Date

01/25/1986 (40 years ago)

An instrument for measuring the rate of flow of a fluid through a pipeline. This measurement is indicated on a graduated scale either by means of a float confined in a tube, or pointer connected to a vane, or piston and spring or the like. Excludes:meter, fluid flow indicating, differential pressure; meter, fluid flow indicating, electromagnetic; and meter, fluid flow indicating, ultrasonic.

flange mounting type, 0.500 inches nominal body length, solder hook terminal type, dc current type, 2 terminal quantity

Product Characteristics

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

Terminal Quantity: 2
Terminal Type: solder hook
Mounting Type: flange
Current Type: dc
Body Length: 0.500 inches nominal
Body Width: 0.500 inches nominal
Mounting Flange Width: 1.312 inches nominal
Case Material: unable to decode
Flange Height: 0.875 inches nominal
Mounting Configuration: two holes 0.125 in. dia spaced 1.000 in. apart c to c; flange setback 0.125 in.
Indicator Type: drum register
Voltage Rating: 28.0 volts nominal
Measurement Unit: hours
Unit Type: mounted
Hermetic Protection: provided
Movement Type: electrical
Body Depth: 2.180 inches minimum and 2.274 inches maximum
Smallest Increment Indicated: 1.00
Mounting Method: semiflush
Reset Feature: not provided
Maximum Measurement: 9999.00
Marking Color: white
Background Color: lusterless 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
5408714	Time Totalizing Meter
K19763-G4	Time Totalizing Meter

FAQs

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

What is the FSCG of the NSN 6645-01-225-0346?

The FSCG of the NSN 6645-01-225-0346 is 6645

Does the NSN 6645-01-225-0346 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-01-225-0346 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 6645-01-225-0346 contain precious materials?

Item does not contain precious metal.

Does NSN 6645-01-225-0346 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 6645-01-225-0346 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Jan 25, 1986