6645-00-815-5448

Find complete technical information, availability, and procurement data for: 6645-00-815-5448
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-00-815-5448

Item Name Code

04842

Assigment Date

12/09/1973 (52 years ago)

3.625 inches nominal overall height, synchronous motor operation method, ac current type, 3.625 inches nominal overall width, 5.374 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: 5.374 inches nominal
Overall Height: 3.625 inches nominal
Overall Width: 3.625 inches nominal
Current Type: ac
Operation Method: synchronous motor
Timer Type: electrical
Reset Type: any acceptable
Hand Color: black and orange
Control Type: switch
Dial Background Color: any acceptable
Dial Size: 3-3/16 in. dia
Hand Designation And Quantity: 1 progress hand and 1 setting hand
Mounting Method: panel
Dial Minimum Graduation Unit: 2.0 minute
Voltage In Volts: 110.0
Frequency In Hertz: 60.0

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6645-00-084-9295	No Name Available	05/01/1976
6645-00-997-8645	No Name Available	09/01/2023

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
C964-2-29-4	Interval Timer
HP27A6	Interval Timer
HP57A6	Interval Timer
HP57A6G	Interval Timer

FAQs

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

What is the FSCG of the NSN 6645-00-815-5448?

The FSCG of the NSN 6645-00-815-5448 is 6645

Does the NSN 6645-00-815-5448 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-00-815-5448 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 6645-00-815-5448 contain precious materials?

Item does not contain precious metal.

Does NSN 6645-00-815-5448 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 6645-00-815-5448 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sun, Dec 9, 1973