CF551

Memory Microcircuit

This page provides complete and verified information for part number CF551, NSN 5962-00-182-7435

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.

CF551
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5962 Electronic Microcircuits
National Stock Number
5962-00-182-7435
Item Name Code
41015
Assigment Date
03/02/1973 (53 years ago)

A circuit designed to store information and/or coded instructions. Item has pins or other connections to install in a computer or computing device. Does not include magnetic drums, tapes, punched cards or the like. For items that have portable type connections see memory, portable, solid state.

625.0 milliwatts maximum power dissipation rating, 0.340 inches minimum and 0.440 inches maximum body length, 0.265 inches minimum and 0.325 inches maximum body width, 0.030 inches minimum and 0.075 inches maximum body height, +0.0 to 75.0 celsius operating temp range

Characteristics

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

Body Length
0.340 inches minimum and 0.440 inches maximum
Body Width
0.265 inches minimum and 0.325 inches maximum
Body Height
0.030 inches minimum and 0.075 inches maximum
Maximum Power Dissipation Rating
625.0 milliwatts
Operating Temp Range
+0.0 to 75.0 celsius
Storage Temp Range
-65.0 to 150.0 celsius
End Item Identification
58404091248
Features Provided
hermetically sealed and monolithic and negative outputs and positive outputs and w/enable and programmable and programmed and bipolar and w/buffered output and w/decoded output and expandable and wire-or outputs
Inclosure Material
ceramic and glass
Inclosure Configuration
flat pack
Output Logic Form
transistor-transistor logic
Input Circuit Pattern
6 input
Terminal Surface Treatment
solder
Voltage Rating And Type Per Characteristic
5.5 volts maximum power source
Time Rating Per Chacteristic
50.00 nanoseconds maximum propagation delay time, low to high level output
Memory Device Type
rom
Test Data Document
05869-717383 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity
16 flat leads

Classification Data

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

Type of Item Identification
M - Partial descriptive - reference item identification (type 1a concept)
Demilitarization
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
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
U - Precious metal content is unknown
Pseudo Item Name Code
0041015
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
061045
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
34580
National Motor Freight Class Rating
W - Rating variable
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
boards printed circuit elec

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for CF551

What is the FSCG of the NSN 5962-00-182-7435?
The FSCG of the NSN 5962-00-182-7435 is 5962
Does the NSN 5962-00-182-7435 have a Schedule B code assigned?
Yes, the Schedule B code is 8542900000
Does NSN 5962-00-182-7435 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5962-00-182-7435 contain precious materials?
Precious metal content is unknown
Does NSN 5962-00-182-7435 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 5962-00-182-7435 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Mar 2, 1973

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