MM74221

View detailed technical data, stock status, and sourcing information for: MM74221
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-178-1093

Item Name Code

31779

Assigment Date

05/02/1984 (42 years ago)

Two or more different types of items, having a common mounting or mounted on each other, which together form a portion of a receiver-transmitter, but which in itself is not a complete functioning item and cannot be assigned a more definite item name.

0.310 inches maximum body width, 0.785 inches maximum body length, 0.200 inches maximum body height, -40.0 to 85.0 celsius operating temp range, monolithic features provided

Product Characteristics

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

Body Length: 0.785 inches maximum
Body Width: 0.310 inches maximum
Body Height: 0.200 inches maximum
Operating Temp Range: -40.0 to 85.0 celsius
Features Provided: monolithic
Inclosure Material: silicon
Inclosure Configuration: dual-in-line
Output Logic Form: complementary-metal oxide-semiconductor logic
Input Circuit Pattern: dual 2 input
Design Function And Quantity: 2 multivibrator, monostable

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
MM74221	Digital Microcircuit
MM74C221J	Digital Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-178-1093?

The FSCG of the NSN 5962-01-178-1093 is 5962

Does the NSN 5962-01-178-1093 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-178-1093 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 5962-01-178-1093 contain precious materials?

Item does not contain precious metal.

Does NSN 5962-01-178-1093 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 5962-01-178-1093 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, May 2, 1984