PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123663Modulator,video Load

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5840-00-937-9202 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-00-937-9202 — this item is cataloged by the U.S. Government under National Stock Number 5840-00-937-9202. Primary manufacturer part number: 123663.
Features
  • Modulator,video Load — FSC 5840
  • General Characteristics Item Description: BASE MTD,FAN COOLING,HANDLE AT TOP OF HOUSING
  • 1 verified cross-reference
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Modulator,video Load, cataloged under National Stock Number 5840-00-937-9202, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5840-00-937-9202
Primary Part Number123663
Item NameModulator,video Load
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
General Characteristics Item DescriptionBASE MTD,FAN COOLING,HANDLE AT TOP OF HOUSING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
9540-00-261-5225 INTERCHANGEABLE
Structural Section,special Shape
6610-01-078-3242123-0663 INTERCHANGEABLE
Paddle,probe
Avionics Specialties, Inc.
4720-01-695-914012366-3 INTERCHANGEABLE
Hose Assembly,nonmetallic
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
123663 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
9540-00-261-5225INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
6610-01-078-3242INTERCHANGEABLE
PADDLE,PROBE
123-0663
4720-01-695-9140INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
12366-3

Frequently Asked Questions

What is NSN 5840-00-937-9202?

NSN 5840-00-937-9202 is a Modulator,video Load, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-00-937-9202?

NSN 5840-00-937-9202 has 1 cross-referenced part number: 123663 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5840-00-937-9202?

There are 3 known substitutes for 5840-00-937-9202: 9540-00-261-5225, 6610-01-078-3242, 4720-01-695-9140. Verify interchangeability with system specifications before substitution.

What are the specifications of 123663?

Key specifications for 123663: General Characteristics Item Description: BASE MTD,FAN COOLING,HANDLE AT TOP OF HOUSING. 1 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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