6645-01-188-4940

Find complete technical information, availability, and procurement data for: 6645-01-188-4940
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6645 Time Measuring Instruments

National Stock Number

6645-01-188-4940

Item Name Code

61237

Assigment Date

09/05/1984 (41 years ago)

An item composed of natural or synthetic material in various shapes and sizes. It is specifically designed to provide insulation for the outer skin and/or internal components of guided missiles, bombs, weapons, turrets and the like, against the affect of aerodynamic heating and/or operating heat. See also insulation,thermal,aircraft.

electrical timer type, 20 to 30 second time range on motor;220 vac;60 hz;20 amp;1/4:1 gear rack ratio reference number differentiating characteristics

Product Characteristics

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

Timer Type: electrical
Reference Number Differentiating Characteristics: 20 to 30 second time range on motor;220 vac;60 hz;20 amp;1/4:1 gear rack ratio

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
524-P13 MAC6	Sequential Timer
524-P13MDAK 1	Sequential Timer

FAQs

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

What is the FSCG of the NSN 6645-01-188-4940?

The FSCG of the NSN 6645-01-188-4940 is 6645

Does the NSN 6645-01-188-4940 have a Schedule B code assigned?

Yes, the Schedule B code is 9106903000

Does NSN 6645-01-188-4940 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 6645-01-188-4940 contain precious materials?

Item does not contain precious metal.

Does NSN 6645-01-188-4940 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 6645-01-188-4940 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Sep 5, 1984