PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM632Microcircuit,memory

Mmi/amd · NSN 5962-01-058-6742 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-058-6742 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-058-6742. Primary manufacturer part number: SM632.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Memory Device Type: ROM
  • Test Data Document: 27963-57991100 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)
  • Memory Capacity: UNKNOWN
  • Terminal Surface Treatment: SOLDER
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-058-6742, 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 Mmi/amd. Government technical data includes 18 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: Active.

Technical Specifications
ParameterValue
NSN5962-01-058-6742
Primary Part NumberSM632
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerMmi/amd
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Terminal Type and Quantity16 PRINTED CIRCUIT
Memory Device TypeROM
Test Data Document27963-57991100 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)
Memory CapacityUNKNOWN
Terminal Surface TreatmentSOLDER
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Case Outline Source and DesignatorD-2 MIL-M-38510
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/DISABLE AND PROGRAMMABLE AND PROGRAMMED AND W/OPEN COLLECTOR
Body Length0.840 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Body Height0.180 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Maximum Power Dissipation Rating660.0 MILLIWATTS
Input Circuit Pattern10 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-058-6737 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6738 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6739 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6740 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6741 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6743 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-6744 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-7975 INTERCHANGEABLE
Microcircuit,memory
5962-01-058-7976 INTERCHANGEABLE
Microcircuit,memory
5962-01-107-0342A574A025-1401 INTERCHANGEABLE
Microcircuit,memory
Kearfott Corporation Div Guidance and Navigation Division
Cross-Reference Index
Part NumberManufacturer
SM632 Mmi/amd (USA)
57991100 General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
ROM/PROM FAMILY 031 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
69077600-02 General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
69077600-02 Mmi/amd (USA)
5305/883B Mmi/amd (USA)
Related Parts
5962-01-058-6737INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6738INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6739INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6740INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6741INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6743INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-6744INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-7975INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-058-7976INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-107-0342INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A574A025-1401
5962-01-123-0799INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A574A025-1101
5962-01-123-0800INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A574A025-1201

Frequently Asked Questions

What is NSN 5962-01-058-6742?

NSN 5962-01-058-6742 is a Microcircuit,memory, manufactured by Mmi/amd, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-058-6742?

NSN 5962-01-058-6742 has 6 cross-referenced part numbers: SM632 (Mmi/amd), 57991100 (General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems), ROM/PROM FAMILY 031 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 69077600-02 (General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems), 69077600-02 (Mmi/amd) and 1 more.

What NSN replaces 5962-01-058-6742?

There are 12 known substitutes for 5962-01-058-6742: 5962-01-058-6737, 5962-01-058-6738, 5962-01-058-6739 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM632?

Key specifications for SM632: Inclosure Configuration: DUAL-IN-LINE; End Item Identification: RADAR SET TYPE AN/APS-125; Terminal Type and Quantity: 16 PRINTED CIRCUIT; Memory Device Type: ROM. 20 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