PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2811-HMicrocircuit,digital

Ncr Corp Microelectronics Div · NSN 5962-01-055-4964 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-055-4964 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-055-4964. Primary manufacturer part number: 2811-H.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
  • Features Provided: ELECTRICALLY ALTERABLE AND W/RESISTOR AND 3-STATE OUTPUT AND ERASABLE AND PROGRAMMABLE
  • Body Width: 0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 95.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC
  • Output Logic Form: N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Height: 0.155 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-055-4964, 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 Ncr Corp Microelectronics Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-055-4964
Primary Part Number2811-H
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNcr Corp Microelectronics Div
StatusACTIVE
Body Length1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
Features ProvidedELECTRICALLY ALTERABLE AND W/RESISTOR AND 3-STATE OUTPUT AND ERASABLE AND PROGRAMMABLE
Body Width0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 95.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Output Logic FormN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
Body Height0.155 INCHES NOMINAL IN
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern18 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5340-00-911-817621407 INTERCHANGEABLE
Plug Assembly,sealing
Moog Inc. Dba Ampac-Isp Corp
5930-01-279-299328110-2 INTERCHANGEABLE
Switch,code Indicating Wheel
Janco Corporation Dba Janco Corp Div Mason Controls
Cross-Reference Index
Part NumberManufacturer
2811-H Ncr Corp Microelectronics Div (USA)
932974-1 Raytheon Company Dba Raytheon (USA)
3440190 Raytheon Company Dba Raytheon (USA)
ER2810HRD Microchip Technology Inc (USA)
2811-02 Ncr Corp Systemedia Div (USA)
ER2810HRD General Semiconductor Inc (USA)
Related Parts
5340-00-911-8176INTERCHANGEABLE
PLUG ASSEMBLY,SEALING
21407
5930-01-279-2993INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
28110-2

Frequently Asked Questions

What is NSN 5962-01-055-4964?

NSN 5962-01-055-4964 is a Microcircuit,digital, manufactured by Ncr Corp Microelectronics Div, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-055-4964?

NSN 5962-01-055-4964 has 6 cross-referenced part numbers: 2811-H (Ncr Corp Microelectronics Div), 932974-1 (Raytheon Company Dba Raytheon), 3440190 (Raytheon Company Dba Raytheon), ER2810HRD (Microchip Technology Inc), 2811-02 (Ncr Corp Systemedia Div) and 1 more.

What NSN replaces 5962-01-055-4964?

There are 2 known substitutes for 5962-01-055-4964: 5340-00-911-8176, 5930-01-279-2993. Verify interchangeability with system specifications before substitution.

What are the specifications of 2811-H?

Key specifications for 2811-H: Body Length: 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN; Features Provided: ELECTRICALLY ALTERABLE AND W/RESISTOR AND 3-STATE OUTPUT AND ERASABLE AND PROGRAMMABLE; Body Width: 0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 95.0 CELSIUS DEGC. 9 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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