PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6121174-1Microcircuit,digital

Lockheed Martin Corporation Div Rms - Manassas · NSN 5962-01-179-0544 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-179-0544 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-179-0544. Primary manufacturer part number: 6121174-1.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC
  • Inclosure Configuration: FLAT PACK
  • Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Input Circuit Pattern: 7 INPUT
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Manassas
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-179-0544, 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 Lockheed Martin Corporation Div Rms - Manassas. Government technical data includes 5 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-179-0544
Primary Part Number6121174-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Manassas
StatusACTIVE
Inclosure MaterialCERAMIC
Inclosure ConfigurationFLAT PACK
Operating Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit Pattern7 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-01-069-6175 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-01-305-4854A531A152-121 INTERCHANGEABLE
Semiconductor Devices,unitized
Kearfott Corporation Div Guidance and Navigation Division
Cross-Reference Index
Part NumberManufacturer
JANTX1N6100 Pioneer Standard Electronics Inc (USA)
JANTX1N6100 National Semiconductor Corporation (USA)
6121174-1 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
6211174-1 National Semiconductor Corporation (USA)
Related Parts
5961-01-069-6175INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-01-305-4854INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
A531A152-121

Frequently Asked Questions

What is NSN 5962-01-179-0544?

NSN 5962-01-179-0544 is a Microcircuit,digital, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-179-0544?

NSN 5962-01-179-0544 has 4 cross-referenced part numbers: JANTX1N6100 (Pioneer Standard Electronics Inc), JANTX1N6100 (National Semiconductor Corporation), 6121174-1 (Lockheed Martin Corporation Div Rms - Manassas), 6211174-1 (National Semiconductor Corporation).

What NSN replaces 5962-01-179-0544?

There are 2 known substitutes for 5962-01-179-0544: 5961-01-069-6175, 5961-01-305-4854. Verify interchangeability with system specifications before substitution.

What are the specifications of 6121174-1?

Key specifications for 6121174-1: Inclosure Material: CERAMIC; Inclosure Configuration: FLAT PACK; Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Input Circuit Pattern: 7 INPUT. 5 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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