PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0-126220-1Microcircuit,memory

Naval Electronic Systems Security Engineering Center · NSN 5962-01-352-1046 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-352-1046 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-352-1046. Primary manufacturer part number: 0-126220-1.
Features
  • Microcircuit,memory — FSC 5962
  • Input Circuit Pattern: 34 INPUT
  • Inclosure Material: CERAMIC
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Width: 0.600 INCHES MAXIMUM IN
  • Operating Temp Range: -40.0 TO 85.0 CELSIUS DEGC
  • Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
  • Body Length: 2.080 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-352-1046, 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 Naval Electronic Systems Security Engineering Center. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5962-01-352-1046
Primary Part Number0-126220-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNaval Electronic Systems Security Engineering Center
StatusACTIVE
Input Circuit Pattern34 INPUT
Inclosure MaterialCERAMIC
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.600 INCHES MAXIMUM IN
Operating Temp Range-40.0 TO 85.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Body Length2.080 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Body Height0.205 INCHES MAXIMUM IN
Terminal Type and Quantity40 PRINTED CIRCUIT
Storage Temp Range-55.0 TO 150.0 CELSIUS DEGC
Features ProvidedBURN IN AND ELECTROSTATIC SENSITIVE AND PROGRAMMED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-112-63625M2004-001 INTERCHANGEABLE
Microcircuit,digital
The Boeing Company Div Defense
5962-01-114-24501002148-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-186-5317 INTERCHANGEABLE
Microcircuit,digital
5962-01-220-301774D090211-1001 INTERCHANGEABLE
Microcircuit,digital
The Boeing Company Div Defense
5962-01-255-081178E6N1658 INTERCHANGEABLE
Microcircuit,digital
Navy, United States Department of the Spawar Dba Space and Naval Wafare Command
5962-01-256-8897204-91371-7 INTERCHANGEABLE
Microcircuit,digital
The Boeing Company Div Defense
5962-01-256-8898204-91371-8 INTERCHANGEABLE
Microcircuit,digital
The Boeing Company Div Defense
5962-01-259-9940477-1836-004 INTERCHANGEABLE
Microcircuit,memory
The Boeing Company Div Legacy Boeing Hb1
5962-01-267-8834651-8615-001 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-01-275-5893651-8670-003 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
0-126220-1 Naval Electronic Systems Security Engineering Center (USA)
0126220-1 Naval Electronic Systems Security Engineering Center (USA)
ROM/PROM FAMILY 096 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MD8748H/B Intel Corp Field Sales Office FS020 (USA)
ROM/PROM FAMILY 096 Defense Electronics Supply Center (USA)
Related Parts
5962-01-112-6362INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5M2004-001
5962-01-114-2450INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1002148-1
5962-01-186-5317INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-220-3017INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
74D090211-1001
5962-01-255-0811INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
78E6N1658
5962-01-256-8897INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
204-91371-7
5962-01-256-8898INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
204-91371-8
5962-01-259-9940INTERCHANGEABLE
MICROCIRCUIT,MEMORY
477-1836-004
5962-01-267-8834INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
651-8615-001
5962-01-275-5893INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
651-8670-003
5962-01-290-7665INTERCHANGEABLE
MICROCIRCUIT
8002114-102
5962-01-293-4119INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5005919-1

Frequently Asked Questions

What is NSN 5962-01-352-1046?

NSN 5962-01-352-1046 is a Microcircuit,memory, manufactured by Naval Electronic Systems Security Engineering Center, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-352-1046?

NSN 5962-01-352-1046 has 5 cross-referenced part numbers: 0-126220-1 (Naval Electronic Systems Security Engineering Center), 0126220-1 (Naval Electronic Systems Security Engineering Center), ROM/PROM FAMILY 096 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MD8748H/B (Intel Corp Field Sales Office FS020), ROM/PROM FAMILY 096 (Defense Electronics Supply Center).

What NSN replaces 5962-01-352-1046?

There are 12 known substitutes for 5962-01-352-1046: 5962-01-112-6362, 5962-01-114-2450, 5962-01-186-5317 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0-126220-1?

Key specifications for 0-126220-1: Input Circuit Pattern: 34 INPUT; Inclosure Material: CERAMIC; Inclosure Configuration: DUAL-IN-LINE; Body Width: 0.600 INCHES MAXIMUM IN. 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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