PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40438Microcircuit,memory

Raytheon Company Div Rmd Strategic · NSN 5962-01-078-5748 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-078-5748 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-078-5748. Primary manufacturer part number: 40438.
Features
  • Microcircuit,memory — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Inclosure Material: CERAMIC
  • Input Circuit Pattern: 10 INPUT
  • Current Rating Per Characteristic: 140.00 MILLIAMPERES MAXIMUM SUPPLY
  • Terminal Surface Treatment: SOLDER
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Memory Device Type: PROM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-078-5748, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-078-5748
Primary Part Number40438
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialCERAMIC
Input Circuit Pattern10 INPUT
Current Rating Per Characteristic140.00 MILLIAMPERES MAXIMUM SUPPLY
Terminal Surface TreatmentSOLDER
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Memory Device TypePROM
Terminal Type and Quantity16 PRINTED CIRCUIT
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHERMETICALLY SEALED AND PROGRAMMED AND MONOLITHIC AND BURN IN
Body Height0.312 INCHES NOMINAL IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range+0.0 TO 75.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.343 INCHES NOMINAL IN
Body Length0.751 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5315-00-187-3274MS24692-108 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3455-00-240-731813220 INTERCHANGEABLE
Cutter,milling,angle
Niagara Cutter Inc
6660-00-330-924840438 INTERCHANGEABLE
Gear Assembly
Nav Systems Inc.
4820-00-692-00415669 INTERCHANGEABLE
Valve,globe
General Aviation Industries, Inc. Dba General Aviation Industries Inc
5330-00-739-31607393160 INTERCHANGEABLE
Seal,plain Encased
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-876-680140438 INTERCHANGEABLE
Switch,rotary
L3harris Technologies, Inc. Div Space and Airborne Systems
3110-01-517-244640438 INTERCHANGEABLE
Bearing,ball,annular
Honeywell International Inc. Div Aerospace - Torrance
5365-01-533-896940438 INTERCHANGEABLE
Spacer,stepped
Gage Bilt, Inc.
Cross-Reference Index
Part NumberManufacturer
N82S130I/883 Philips Semiconductors Inc (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
722905-51 Raytheon Company Div Rmd Strategic (USA)
40438 PRIMARY Raytheon Company Div Rmd Strategic (USA)
Related Parts
5315-00-187-3274INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-108
3455-00-240-7318INTERCHANGEABLE
CUTTER,MILLING,ANGLE
13220
6660-00-330-9248INTERCHANGEABLE
GEAR ASSEMBLY
40438
4820-00-692-0041INTERCHANGEABLE
VALVE,GLOBE
5669
5330-00-739-3160INTERCHANGEABLE
SEAL,PLAIN ENCASED
7393160
5930-00-876-6801INTERCHANGEABLE
SWITCH,ROTARY
40438
3110-01-517-2446INTERCHANGEABLE
BEARING,BALL,ANNULAR
40438
5365-01-533-8969INTERCHANGEABLE
SPACER,STEPPED
40438

Frequently Asked Questions

What is NSN 5962-01-078-5748?

NSN 5962-01-078-5748 is a Microcircuit,memory, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-078-5748?

NSN 5962-01-078-5748 has 4 cross-referenced part numbers: N82S130I/883 (Philips Semiconductors Inc), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 722905-51 (Raytheon Company Div Rmd Strategic), 40438 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5962-01-078-5748?

There are 8 known substitutes for 5962-01-078-5748: 5315-00-187-3274, 3455-00-240-7318, 6660-00-330-9248 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40438?

Key specifications for 40438: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Inclosure Material: CERAMIC; Input Circuit Pattern: 10 INPUT; Current Rating Per Characteristic: 140.00 MILLIAMPERES MAXIMUM SUPPLY. 16 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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