PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

971055-221Microcircuit,digital

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5962-01-080-3295 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-080-3295 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-080-3295. Primary manufacturer part number: 971055-221.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: SOLDER
  • Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Body Height: 0.145 INCHES MINIMUM AND 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 7.0 VOLTS MAXIMUM POWER SOURCE AND -0.5 VOLTS MINIMUM INPUT LINE AND 5.5 VOLTS MAXIMUM INPUT LINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-080-3295, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-080-3295
Primary Part Number971055-221
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusCANCELLED
Terminal Surface TreatmentSOLDER
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Height0.145 INCHES MINIMUM AND 0.185 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 7.0 VOLTS MAXIMUM POWER SOURCE AND -0.5 VOLTS MINIMUM INPUT LINE AND 5.5 VOLTS MAXIMUM INPUT LINE
Input Circuit PatternDUAL 4 INPUT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND ELECTROSTATIC SENSITIVE
Inclosure ConfigurationDUAL-IN-LINE
Maximum Power Dissipation Rating300.0 MILLIWATTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Design Function and Quantity2 EXPANDER
Test Data Document06481-971055 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)
Time Rating Per Chacteristic30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5962-00-361-8675 INTERCHANGEABLE
Microcircuit,digital
5962-00-362-6736SN5460J00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-528-9985310128P3 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-00-632-8281 INTERCHANGEABLE
Microcircuit,digital
5962-01-013-2718538858-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-094-4021911717-1 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
SN5460F Philips Semiconductors Inc (USA)
37650023-001 Raytheon Co (USA)
N8806A Philips Semiconductors Inc (USA)
971055-221 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
ITT5460J Itt Semiconductors a Division of International Telephone and Telegraph Corp (USA)
SN5460J Texas Instruments Incorporated (USA)
DMS 82046B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
SN7460J Texas Instruments Incorporated (USA)
SN7460J00 Texas Instruments Incorporated (USA)
5460DM/B Rochester Electronics Llc (USA)
SN38236J Texas Instruments Incorporated (USA)
MC7460L Freescale Semiconductor, Inc. (USA)
Related Parts
5962-00-361-8675INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-362-6736INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5460J00
5962-00-528-9985INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
310128P3
5962-00-632-8281INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-013-2718INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
538858-1
5962-01-094-4021INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
911717-1

Frequently Asked Questions

What is NSN 5962-01-080-3295?

NSN 5962-01-080-3295 is a Microcircuit,digital, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-080-3295?

NSN 5962-01-080-3295 has 12 cross-referenced part numbers: SN5460F (Philips Semiconductors Inc), 37650023-001 (Raytheon Co), N8806A (Philips Semiconductors Inc), 971055-221 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), ITT5460J (Itt Semiconductors a Division of International Telephone and Telegraph Corp) and 7 more.

What NSN replaces 5962-01-080-3295?

There are 6 known substitutes for 5962-01-080-3295: 5962-00-361-8675, 5962-00-362-6736, 5962-00-528-9985 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 971055-221?

Key specifications for 971055-221: Terminal Surface Treatment: SOLDER; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Terminal Type and Quantity: 14 PRINTED CIRCUIT; Body Height: 0.145 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-080-3295 still in active supply?

NSN 5962-01-080-3295 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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