PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4001BDCMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-148-3841 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-148-3841 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-148-3841. Primary manufacturer part number: 4001BDC.
Features
  • Microcircuit,digital — FSC 5962
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
  • Time Rating Per Chacteristic: 120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-148-3841, 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 Fairchild Semiconductor Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-148-3841
Primary Part Number4001BDC
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Time Rating Per Chacteristic120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Height0.185 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Width0.245 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Terminal Surface TreatmentSOLDER
Design Function and Quantity4 GATE, NOR
Input Circuit PatternQUAD 2 INPUT
Maximum Power Dissipation Rating300.0 MILLIWATTS
Body Length0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Features ProvidedW/BUFFERED OUTPUT AND MEDIUM SPEED AND MONOLITHIC AND POSITIVE OUTPUTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5962-01-056-98183195481 INTERCHANGEABLE
Microcircuit,digital
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5962-01-139-3507000-8002-972 INTERCHANGEABLE
Microcircuit,digital
The Boeing Company Div Legacy Boeing Hb1
5962-01-144-7540CM05-001UBA INTERCHANGEABLE
Microcircuit,digital
Eldec Aerospace Corp
5962-01-171-0982CD4001BF INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
5962-01-212-7381M235A482-1 INTERCHANGEABLE
Microcircuit,digital
Telephonics Corp
5962-01-425-1771CD4001BF INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
Cross-Reference Index
Part NumberManufacturer
4001BDC Fairchild Semiconductor Corp (USA)
CD4001BF Renesas Electronics America Inc (USA)
10606600 Henley Marine, Inc (USA)
SCL4001BC Allegro Microsystems Inc (USA)
Related Parts
5962-01-056-9818INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3195481
5962-01-139-3507INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
000-8002-972
5962-01-144-7540INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CM05-001UBA
5962-01-171-0982INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4001BF
5962-01-212-7381INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
M235A482-1
5962-01-425-1771INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4001BF

Frequently Asked Questions

What is NSN 5962-01-148-3841?

NSN 5962-01-148-3841 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-148-3841?

NSN 5962-01-148-3841 has 4 cross-referenced part numbers: 4001BDC (Fairchild Semiconductor Corp), CD4001BF (Renesas Electronics America Inc), 10606600 (Henley Marine, Inc), SCL4001BC (Allegro Microsystems Inc).

What NSN replaces 5962-01-148-3841?

There are 6 known substitutes for 5962-01-148-3841: 5962-01-056-9818, 5962-01-139-3507, 5962-01-144-7540 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4001BDC?

Key specifications for 4001BDC: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Inclosure Configuration: DUAL-IN-LINE; Time Rating Per Chacteristic: 120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 120.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Body Height: 0.185 INCHES MAXIMUM IN. 16 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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