SN74HC646DW

Digital Microcircuit

This page provides complete and verified information for part number SN74HC646DW, NSN 5962-01-467-3735

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.

SN74HC646DW
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5962 Electronic Microcircuits
National Stock Number
5962-01-467-3735
Item Name Code
31779
Assigment Date
08/26/1999 (27 years ago)

An item specifically designed to be placed around that portion of a connector,receptable,electrical or connector,plug,electrical which contains the facilities for attaching wires or cables. It may be designed to provide the nesessary accomodations between an electrical cable clamping device and an electrical connector shell or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury or physical damage due to environmental conditions.

dual-in-line inclosure configuration, 3-state output and w/clock and w/enable features provided, -40.0 to 85.0 celsius operating temp range, -65.0 to 150.0 celsius storage temp range, kok-22 end item identification

Characteristics

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

Operating Temp Range
-40.0 to 85.0 celsius
Storage Temp Range
-65.0 to 150.0 celsius
End Item Identification
kok-22
Features Provided
3-state output and w/clock and w/enable
Inclosure Configuration
dual-in-line
Output Logic Form
transistor-transistor logic
Design Function And Quantity
1 transceiver and 1 register and 1 flip-flop, d-type
Terminal Surface Treatment
solder
Part Name Assigned By Controlling Agency
octal bus transceivers and registers with 3-state outputs
Voltage Rating And Type Per Characteristic
-0.5 volts minimum input and 7.0 volts maximum input
Terminal Type And Quantity
24 gullwing

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
TX
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 SN74HC646DW

What is the FSCG of the NSN 5962-01-467-3735?
The FSCG of the NSN 5962-01-467-3735 is 5962
Does the NSN 5962-01-467-3735 have a Schedule B code assigned?
Yes, the Schedule B code is 8542900000
Does NSN 5962-01-467-3735 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 5962-01-467-3735 contain precious materials?
Item does not contain precious metal.
Does NSN 5962-01-467-3735 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 5962-01-467-3735 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Thu, Aug 26, 1999

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