PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1863Test Set,electronic Systems

Thales Uk Limited Dba Thales Uk Ltd Avionics · NSN 4920-00-103-2096 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-103-2096 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-103-2096. Primary manufacturer part number: 1863.
Features
  • Test Set,electronic Systems — FSC 4920
  • Enclosure Feature: SINGLE ITEM W/HOUSING
  • Functional Description: USED TO TEST AND FAULT ISOLATE TOA REPLACEABLE UNIT
  • Test Type for Which Designed: TEST SET,RECEIVER
  • 2 verified cross-references
  • Primary manufacturer: Thales Uk Limited Dba Thales Uk Ltd Avionics
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Set,electronic Systems, cataloged under National Stock Number 4920-00-103-2096, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Avionics. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-103-2096
Primary Part Number1863
Item NameTest Set,electronic Systems
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerThales Uk Limited Dba Thales Uk Ltd Avionics
StatusACTIVE
Enclosure FeatureSINGLE ITEM W/HOUSING
Functional DescriptionUSED TO TEST AND FAULT ISOLATE TOA REPLACEABLE UNIT
Test Type for Which DesignedTEST SET,RECEIVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6625-00-001-80601863-9700 INTERCHANGEABLE
Ohmmeter
Quadtech, Inc
5330-00-106-73201863 INTERCHANGEABLE
Packing,preformed
Tescom Corp Dba Tescom Div Tescom
5330-00-370-84401863 INTERCHANGEABLE
Seal,plain Encased
Avox Systems Inc Dba Avox Systems Inc
5330-00-484-18141863 INTERCHANGEABLE
Packing,preformed
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5950-00-645-1031774859 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-799-35641863 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ballantine Laboratories Inc
2530-01-194-6971 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
5895-01-305-7336174067-017 INTERCHANGEABLE
Interconnecting Box
L3harris Technologies, Inc. Dba Harris Corporation Div L3harris Technologies Inc Dba Harris Corporation
4310-01-351-59241863 INTERCHANGEABLE
Parts Kit,vacuum Pump
Thermal Engineering Co a Div of Sea Kay Co Inc
6515-01-544-68737000088726 INTERCHANGEABLE
Mask,respirator
3m Company
Cross-Reference Index
Part NumberManufacturer
55618-6300 Navigation Systems Division (USA)
1863 PRIMARY Thales Uk Limited Dba Thales Uk Ltd Avionics (GBR)
Related Parts
6625-00-001-8060INTERCHANGEABLE
OHMMETER
1863-9700
5330-00-106-7320INTERCHANGEABLE
PACKING,PREFORMED
1863
5330-00-370-8440INTERCHANGEABLE
SEAL,PLAIN ENCASED
1863
5330-00-484-1814INTERCHANGEABLE
PACKING,PREFORMED
1863
5950-00-645-1031INTERCHANGEABLE
TRANSFORMER,POWER
774859
5905-00-799-3564INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
1863
2530-01-194-6971INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5895-01-305-7336INTERCHANGEABLE
INTERCONNECTING BOX
174067-017
4310-01-351-5924INTERCHANGEABLE
PARTS KIT,VACUUM PUMP
1863
6515-01-544-6873INTERCHANGEABLE
MASK,RESPIRATOR
7000088726
6515-01-583-4457INTERCHANGEABLE
CABLE,OXYGEN SENSOR
1863

Frequently Asked Questions

What is NSN 4920-00-103-2096?

NSN 4920-00-103-2096 is a Test Set,electronic Systems, manufactured by Thales Uk Limited Dba Thales Uk Ltd Avionics, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-103-2096?

NSN 4920-00-103-2096 has 2 cross-referenced part numbers: 55618-6300 (Navigation Systems Division), 1863 (Thales Uk Limited Dba Thales Uk Ltd Avionics).

What NSN replaces 4920-00-103-2096?

There are 11 known substitutes for 4920-00-103-2096: 6625-00-001-8060, 5330-00-106-7320, 5330-00-370-8440 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1863?

Key specifications for 1863: Enclosure Feature: SINGLE ITEM W/HOUSING; Functional Description: USED TO TEST AND FAULT ISOLATE TOA REPLACEABLE UNIT; Test Type for Which Designed: TEST SET,RECEIVER; Special Features: TEST SET,RECIEVER. 4 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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