PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C528000263Microcircuit,digital

Kearfott Corporation Div Guidance and Navigation Division · NSN 5962-00-890-3224 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-890-3224 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-890-3224. Primary manufacturer part number: C528000263.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: GOLD
  • Body Width: 0.144 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Body Height: 0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Output Logic Form: DIODE-TRANSISTOR LOGIC
  • Terminal Type and Quantity: 14 FLAT LEADS
  • Body Length: 0.240 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-890-3224, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-890-3224
Primary Part NumberC528000263
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Terminal Surface TreatmentGOLD
Body Width0.144 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Body Height0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Output Logic FormDIODE-TRANSISTOR LOGIC
Terminal Type and Quantity14 FLAT LEADS
Body Length0.240 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Precious Material and LocationTERMINAL SURFACE GOLD
Design Function and Quantity4 GATE, NAND-NOR
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document88818-C528000263 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)
Precious MaterialGOLD
Input Circuit PatternQUAD 2 INPUT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND MEDIUM SPEED
Inclosure ConfigurationFLAT PACK
Time Rating Per Chacteristic80.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Maximum Power Dissipation Rating80.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-495-3821 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
RM6556 Raytheon Company Div Corp (USA)
NC1469 Itt Semiconductors Div (USA)
SC2373 Freescale Semiconductor, Inc. (USA)
U8157 Ford Aerospace Corp Electronics Div (USA)
SC2373 On Semiconductor Corporation (USA)
RM6556 Raytheon Company (USA)
M38510/03004BDA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C528000263 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
U8157 Philco-Ford Corp Microelectronics Div (USA)
SN2585U Texas Instruments Incorporated (USA)
RM6556 Raytheon Company Dba Raytheon Co (USA)
HL04411 Fairchild Semiconductor Corp (USA)
LC79013 Lansdale Semiconductor, Inc. (USA)
Related Parts
5962-00-495-3821INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-890-3224?

NSN 5962-00-890-3224 is a Microcircuit,digital, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-890-3224?

NSN 5962-00-890-3224 has 13 cross-referenced part numbers: RM6556 (Raytheon Company Div Corp), NC1469 (Itt Semiconductors Div), SC2373 (Freescale Semiconductor, Inc.), U8157 (Ford Aerospace Corp Electronics Div), SC2373 (On Semiconductor Corporation) and 8 more.

What NSN replaces 5962-00-890-3224?

There is 1 known substitute for 5962-00-890-3224: 5962-00-495-3821. Verify interchangeability with system specifications before substitution.

What are the specifications of C528000263?

Key specifications for C528000263: Terminal Surface Treatment: GOLD; Body Width: 0.144 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Body Height: 0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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