PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

635A327H05Microcircuit,memory

Northrop Grumman Support Services Corp · NSN 5962-01-046-9473 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-046-9473 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-046-9473. Primary manufacturer part number: 635A327H05.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: BIPOLAR AND HERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS AND PROGRAMMED AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND W/DISABLE AND W/ENABLE AND W/STORAGE AND 3-STATE OUTPUT
  • Body Length: 0.808 INCHES MAXIMUM IN
  • Input Circuit Pattern: 6 INPUT
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Memory Device Type: PROM
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Test Data Document: 97942-635A327 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)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-046-9473, 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 Support Services Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-046-9473
Primary Part Number635A327H05
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Support Services Corp
StatusACTIVE
Features ProvidedBIPOLAR AND HERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS AND PROGRAMMED AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND W/DISABLE AND W/ENABLE AND W/STORAGE AND 3-STATE OUTPUT
Body Length0.808 INCHES MAXIMUM IN
Input Circuit Pattern6 INPUT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Memory Device TypePROM
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Test Data Document97942-635A327 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
Time Rating Per Chacteristic60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Memory CapacityUNKNOWN
Terminal Type and Quantity16 PRINTED CIRCUIT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialCERAMIC AND GLASS
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.220 INCHES MINIMUM AND 0.294 INCHES MAXIMUM IN
Body Height0.139 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-047-6648 INTERCHANGEABLE
Microcircuit,memory
5962-01-048-9565 INTERCHANGEABLE
Microcircuit,memory
5962-01-246-6483G390452S35 INTERCHANGEABLE
Microcircuit,memory
L3harris Technologies, Inc Div Space & Airborne Systems
5962-01-288-6901 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
635A327H05 PRIMARY Northrop Grumman Support Services Corp (USA)
IM5610MDE Intersil Inc Sub of General Electric Co (USA)
ROM/PROM FAMILY 013 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
56S394-1 Intersil Inc Sub of General Electric Co (USA)
635A327H05 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
IM5610MJE/883B Intersil Inc Sub of General Electric Co (USA)
Related Parts
5962-01-047-6648INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-048-9565INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-246-6483INTERCHANGEABLE
MICROCIRCUIT,MEMORY
G390452S35
5962-01-288-6901INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-046-9473?

NSN 5962-01-046-9473 is a Microcircuit,memory, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-046-9473?

NSN 5962-01-046-9473 has 6 cross-referenced part numbers: 635A327H05 (Northrop Grumman Support Services Corp), IM5610MDE (Intersil Inc Sub of General Electric Co), ROM/PROM FAMILY 013 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 56S394-1 (Intersil Inc Sub of General Electric Co), 635A327H05 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 1 more.

What NSN replaces 5962-01-046-9473?

There are 4 known substitutes for 5962-01-046-9473: 5962-01-047-6648, 5962-01-048-9565, 5962-01-246-6483 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 635A327H05?

Key specifications for 635A327H05: Features Provided: BIPOLAR AND HERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS AND PROGRAMMED AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND W/DISABLE AND W/ENABLE AND W/STORAGE AND 3-STATE OUTPUT; Body Length: 0.808 INCHES MAXIMUM IN; Input Circuit Pattern: 6 INPUT; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 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