B4012556

Digital Microcircuit

This page provides complete and verified information for part number B4012556, NSN 5962-01-049-4674

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

B4012556
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5962 Electronic Microcircuits
National Stock Number
5962-01-049-4674
Item Name Code
31779
Assigment Date
10/19/1977 (48 years ago)

"a microcircuit specifically designed to generate, modify, or process electrical signals which operate with two distinct or binary states. These states are commonly referred to as on and off, true and false, high and low, or "1" and "0"."

-55.0 to 125.0 celsius operating temp range, 670.0 milliwatts maximum power dissipation rating, 0.785 inches nominal body length, 0.250 inches nominal body width, 0.180 inches nominal body height

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Body Length
0.785 inches nominal
Body Width
0.250 inches nominal
Body Height
0.180 inches nominal
Maximum Power Dissipation Rating
670.0 milliwatts
Operating Temp Range
-55.0 to 125.0 celsius
Storage Temp Range
-65.0 to 150.0 celsius
Features Provided
hermetically sealed and w/totem pole output
Inclosure Material
ceramic
Inclosure Configuration
dual-in-line
Output Logic Form
transistor-transistor logic
Input Circuit Pattern
5 input
Design Function And Quantity
3 driver, line
Voltage Rating And Type Per Characteristic
-1.5 volts minimum input and 6.0 volts maximum input
Test Data Document
81349-mil-std-883 level b standard (includes industry or association standards, individual manufactureer standards, etc.).
Terminal Type And Quantity
14 printed circuit

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A458A0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0031779
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8542900000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
48
National Motor Freight Classification Item Number
061700
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
34580
National Motor Freight Class Rating
W - Rating variable
Less than Car Load Rating
P - 77.5
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
Type of Cargo
3 - Electrostatic sensitive device (esd)
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
HZ -
National Motor Freight Description
elec appliances/instruments noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for B4012556

What is the FSCG of the NSN 5962-01-049-4674?
The FSCG of the NSN 5962-01-049-4674 is 5962
Does the NSN 5962-01-049-4674 have a Schedule B code assigned?
Yes, the Schedule B code is 8542900000
Does NSN 5962-01-049-4674 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 5962-01-049-4674 contain precious materials?
Item does not contain precious metal.
Does NSN 5962-01-049-4674 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 5962-01-049-4674 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, Oct 19, 1977

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