PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301895Microcircuit,digital

Northrop Grumman Corp Electronic Systems Defensive System Div · NSN 5962-00-491-1281 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-491-1281 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-491-1281. Primary manufacturer part number: 301895.
Features
  • Microcircuit,digital — FSC 5962
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
  • Inclosure Material: CERAMIC AND GLASS
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-491-1281, 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 Corp Electronic Systems Defensive System Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-491-1281
Primary Part Number301895
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Corp Electronic Systems Defensive System Div
StatusCANCELLED
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Inclosure MaterialCERAMIC AND GLASS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Input Circuit PatternHEX 1 INPUT
Time Rating Per Chacteristic22.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC
Terminal Type and Quantity14 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Body Height0.120 INCHES MAXIMUM IN
Design Function and Quantity6 INVERTER
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.640 INCHES MINIMUM AND 0.786 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-145-9829578R558H02 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Support Services Corp
5962-00-172-8342SN35362 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-190-4021SNC5404J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-283-42922784353-1 INTERCHANGEABLE
Microcircuit,digital
Honeywell Intl Inc Defense Avionics Systems
3110-00-340-5415MH22161GF INTERCHANGEABLE
Bearing,roller,needle
Jtekt Bearings North America Llc Div Kbna - Ord 1
5962-00-410-8354 INTERCHANGEABLE
Microcircuit,digital
5962-00-503-8035HL52202 INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-00-539-0682SD19456 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5950-00-645-3114301895 INTERCHANGEABLE
Transformer,power
Naval Ship Systems Command
5962-00-714-1791394771-2 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Cross-Reference Index
Part NumberManufacturer
DM5404J/883 National Semiconductor Corporation (USA)
DM5404D National Semiconductor Corporation (USA)
SN5404J Texas Instruments Incorporated (USA)
301895 PRIMARY Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
SNJ5404J Texas Instruments Incorporated (USA)
DM5404J/883C National Semiconductor Corporation (USA)
Related Parts
5962-00-145-9829INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
578R558H02
5962-00-172-8342INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN35362
5962-00-190-4021INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC5404J
5962-00-283-4292INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2784353-1
3110-00-340-5415INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MH22161GF
5962-00-410-8354INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-503-8035INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
HL52202
5962-00-539-0682INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SD19456
5950-00-645-3114INTERCHANGEABLE
TRANSFORMER,POWER
301895
5962-00-714-1791INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
394771-2
5962-01-015-9408INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
402670-4
5962-01-038-1011INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3008006-001-108

Frequently Asked Questions

What is NSN 5962-00-491-1281?

NSN 5962-00-491-1281 is a Microcircuit,digital, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-491-1281?

NSN 5962-00-491-1281 has 6 cross-referenced part numbers: DM5404J/883 (National Semiconductor Corporation), DM5404D (National Semiconductor Corporation), SN5404J (Texas Instruments Incorporated), 301895 (Northrop Grumman Corp Electronic Systems Defensive System Div), SNJ5404J (Texas Instruments Incorporated) and 1 more.

What NSN replaces 5962-00-491-1281?

There are 12 known substitutes for 5962-00-491-1281: 5962-00-145-9829, 5962-00-172-8342, 5962-00-190-4021 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301895?

Key specifications for 301895: Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE; Inclosure Material: CERAMIC AND GLASS; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-491-1281 still in active supply?

NSN 5962-00-491-1281 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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