6645-00-807-8900

Find complete technical information, availability, and procurement data for: 6645-00-807-8900
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-00-807-8900

Item Name Code

08066

Assigment Date

01/01/1962 (64 years ago)

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

panel mounting type, wire lead terminal type, 2 terminal quantity, 1.859 inches nominal overall depth, 2.437 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: 2
Terminal Type: wire lead
Mounting Type: panel
Overall Depth: 1.859 inches nominal
Overall Height: 2.437 inches nominal
Overall Width: 2.125 inches nominal
Current Type: ac
Case Material: unable to decode
Mounting Configuration: two 0.132 in. dia holes on 1.875 in. mtg centers
Indicator Type: drum register
Voltage Rating: 115.0 volts nominal
Measurement Unit: hours
Unit Type: mounted
Operating Frequency: 60.0 hertz nominal
Hermetic Protection: not provided
Movement Type: electrical
Smallest Increment Indicated: 1.00
Reset Feature: not provided
Maximum Measurement: 99999.00
Marking Color: black numerals
Background Color: white
Electrical Movement Type: synchronous motor
Special Features: abfy,abkw,abmk,excl terminals

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6645-00-526-8892	No Name Available	12/28/1971
6645-00-819-7356	No Name Available	05/24/1968
6645-00-839-4402	No Name Available	02/01/1992

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
10515343	Time Totalizing Meter
D15909-1	Time Totalizing Meter
EC5712A06	Time Totalizing Meter
K12503	Time Totalizing Meter
K42242-U4	Time Totalizing Meter
P35600041	Time Totalizing Meter

FAQs

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

What is the FSCG of the NSN 6645-00-807-8900?

The FSCG of the NSN 6645-00-807-8900 is 6645

Does the NSN 6645-00-807-8900 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-00-807-8900 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 6645-00-807-8900 contain precious materials?

Item does not contain precious metal.

Does NSN 6645-00-807-8900 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 6645-00-807-8900 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962