PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B4009511Microcircuit,digital

Department of the Army Hq United States Army Communications Research and Development Command · NSN 5962-01-137-5421 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-137-5421 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-137-5421. Primary manufacturer part number: B4009511.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Design Function and Quantity: 1 COUNTER, BINARY
  • Time Rating Per Chacteristic: 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Test Data Document: 56996-B4009511 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 Surface Treatment: SOLDER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-137-5421, 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 Department of the Army Hq United States Army Communications Research and Development Command. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-137-5421
Primary Part NumberB4009511
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerDepartment of the Army Hq United States Army Communications Research and Development Command
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Design Function and Quantity1 COUNTER, BINARY
Time Rating Per Chacteristic600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity16 PRINTED CIRCUIT
Test Data Document56996-B4009511 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 Surface TreatmentSOLDER
Case Outline Source and DesignatorD-2 MIL-M-38510
Voltage Rating and Type Per Characteristic18.0 VOLTS MAXIMUM POWER SOURCE
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND W/CLOCK AND W/RESET
Inclosure MaterialCERAMIC AND GLASS
Body Length0.840 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Maximum Power Dissipation Rating200.0 MILLIWATTS
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern2 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-115-4316CD4020BF/3 INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
5962-01-125-0710CD4020BM INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-144-7542CM05-020BA INTERCHANGEABLE
Microcircuit,digital
Eldec Aerospace Corp
5962-01-165-5439438271-01 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Controls Inc
5962-01-191-1357MC14020BBEBS INTERCHANGEABLE
Microcircuit,digital
Freescale Semiconductor, Inc.
5962-01-203-5886 INTERCHANGEABLE
Microcircuit,digital
5962-01-278-14632804366-1 INTERCHANGEABLE
Microcircuit,digital
Honeywell Intl Inc Defense Avionics Systems
5962-01-334-9331CD4020BMJ/883 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
Cross-Reference Index
Part NumberManufacturer
14020B/BEAJC Freescale Semiconductor, Inc. (USA)
CD4020BMJ/883 National Semiconductor Corporation (USA)
14020B/BEAJC On Semiconductor Corporation (USA)
4020BDMQB Fairchild Semiconductor Corp (USA)
B4009511 PRIMARY Department of the Army Hq United States Army Communications Research and Development Command (USA)
4020BF/3 Harris Corp Findlay Opns (USA)
6904W12P002 Ametek Inc Div Aerospace and Defense (USA)
MC14020BDEBS Freescale Semiconductor, Inc. (USA)
CD4020BF/3 Renesas Electronics America Inc (USA)
CD4020BF/3A Renesas Electronics America Inc (USA)
M235A688-1 Telephonics Corp (USA)
Related Parts
5962-01-115-4316INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BF/3
5962-01-125-0710INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BM
5962-01-144-7542INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CM05-020BA
5962-01-165-5439INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
438271-01
5962-01-191-1357INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MC14020BBEBS
5962-01-203-5886INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-278-1463INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2804366-1
5962-01-334-9331INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BMJ/883

Frequently Asked Questions

What is NSN 5962-01-137-5421?

NSN 5962-01-137-5421 is a Microcircuit,digital, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-137-5421?

NSN 5962-01-137-5421 has 11 cross-referenced part numbers: 14020B/BEAJC (Freescale Semiconductor, Inc.), CD4020BMJ/883 (National Semiconductor Corporation), 14020B/BEAJC (On Semiconductor Corporation), 4020BDMQB (Fairchild Semiconductor Corp), B4009511 (Department of the Army Hq United States Army Communications Research and Development Command) and 6 more.

What NSN replaces 5962-01-137-5421?

There are 8 known substitutes for 5962-01-137-5421: 5962-01-115-4316, 5962-01-125-0710, 5962-01-144-7542 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B4009511?

Key specifications for B4009511: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Design Function and Quantity: 1 COUNTER, BINARY; Time Rating Per Chacteristic: 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com