PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB641497-4Microcircuit,digital

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5962-00-247-3398 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-247-3398 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-247-3398. Primary manufacturer part number: SMB641497-4.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: QUAD 2 INPUT
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Time Rating Per Chacteristic: 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Design Function and Quantity: 4 GATE, NOR
  • Inclosure Configuration: DUAL-IN-LINE
  • Inclosure Material: CERAMIC AND GLASS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-247-3398, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-247-3398
Primary Part NumberSMB641497-4
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Input Circuit PatternQUAD 2 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Time Rating Per Chacteristic40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Design Function and Quantity4 GATE, NOR
Inclosure ConfigurationDUAL-IN-LINE
Inclosure MaterialCERAMIC AND GLASS
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Maximum Power Dissipation Rating40.0 MILLIWATTS
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5962-00-238-2001SN35348 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-283-4435SN5402J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-515-1176SN5402J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-528-17683183835-1B1 INTERCHANGEABLE
Microcircuit,digital
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5962-00-539-0683SN5402J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
2990-01-083-09705155374 INTERCHANGEABLE
Engine,mount,cushio
Rolls-Royce Solutions America Inc
5962-01-120-6423SNJ5402J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-188-415210182348 INTERCHANGEABLE
Microcircuit,digital
Us Army Aviation and Missile Command
5950-01-312-0576 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
401639-5 Cardion Inc (USA)
531876-1 Raytheon Company Dba Raytheon (USA)
SMB641497-4 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Q67000H286Z Hensoldt Sensors Gmbh (DEU)
401639-5 Aimtron Systems, Llc (USA)
GM820L1A Northrop Grumman Systems Corporation (USA)
SN5402J Texas Instruments Incorporated (USA)
DM7002 National Semiconductor Corp (USA)
515537-4 Bowmar Llc Dba Bowmar Instrument Corp (USA)
9631-70 Atlantic Inertial Systems Limited (GBR)
SN5402JA Adelco Elektronik Gmbh (DEU)
S5402F Philips Semiconductors Inc (USA)
SN5402J Adelco Elektronik Gmbh (DEU)
Related Parts
5962-00-238-2001INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN35348
5962-00-283-4435INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5402J
5962-00-515-1176INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5402J
5962-00-528-1768INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3183835-1B1
5962-00-539-0683INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5402J
2990-01-083-0970INTERCHANGEABLE
ENGINE,MOUNT,CUSHIO
5155374
5962-01-120-6423INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ5402J
5962-01-188-4152INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
10182348
5950-01-312-0576INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5962-00-247-3398?

NSN 5962-00-247-3398 is a Microcircuit,digital, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-247-3398?

NSN 5962-00-247-3398 has 13 cross-referenced part numbers: 401639-5 (Cardion Inc), 531876-1 (Raytheon Company Dba Raytheon), SMB641497-4 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), Q67000H286Z (Hensoldt Sensors Gmbh), 401639-5 (Aimtron Systems, Llc) and 8 more.

What NSN replaces 5962-00-247-3398?

There are 9 known substitutes for 5962-00-247-3398: 5962-00-238-2001, 5962-00-283-4435, 5962-00-515-1176 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB641497-4?

Key specifications for SMB641497-4: Input Circuit Pattern: QUAD 2 INPUT; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Time Rating Per Chacteristic: 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS. 14 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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