PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4305Signal Simulator

Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div · NSN 4920-01-127-9027 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-127-9027 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-127-9027. Primary manufacturer part number: 4305.
Features
  • Signal Simulator — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Signal Simulator, cataloged under National Stock Number 4920-01-127-9027, 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 Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSignal Simulator
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersHoneywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div (CAGE 99866)
Technical Specifications
ParameterValue
NSN4920-01-127-9027
Primary Part Number4305
Item NameSignal Simulator
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8909 INTERCHANGEABLE
Bearing,ball,annular
3110-00-155-9552305WI INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-156-1708 INTERCHANGEABLE
Bearing,ball,thrust
5130-00-447-82664305 INTERCHANGEABLE
Guard,saw Blade Upp
Skil Corp
6625-00-495-3856108-01 INTERCHANGEABLE
Plug-in Unit,electrical-Electron
Bird Electronic Corporation Div Bird Electronic Corp
3110-00-554-5840225305-6 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6625-00-736-9073 INTERCHANGEABLE
Standard Cells,satu
5910-00-901-4584 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
6515-00-905-147325-868-2WCS NEUTRAL INTERCHANGEABLE
Applicator,disposable
Puritan Medical Products Company I Lp
4930-01-082-64834305 INTERCHANGEABLE
Adapter
Elliott Machine Works Inc
Cross-Reference Index
Part NumberManufacturer
4305 PRIMARY Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div (USA)
Related Parts
3110-00-144-8909INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-155-9552INTERCHANGEABLE
BEARING,BALL,ANNULAR
305WI
3110-00-156-1708INTERCHANGEABLE
BEARING,BALL,THRUST
5130-00-447-8266INTERCHANGEABLE
GUARD,SAW BLADE UPP
4305
6625-00-495-3856INTERCHANGEABLE
PLUG-IN UNIT,ELECTRICAL-ELECTRON
108-01
3110-00-554-5840INTERCHANGEABLE
BEARING,BALL,ANNULAR
225305-6
6625-00-736-9073INTERCHANGEABLE
STANDARD CELLS,SATU
5910-00-901-4584INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
6515-00-905-1473INTERCHANGEABLE
APPLICATOR,DISPOSABLE
25-868-2WCS NEUTRAL
4930-01-082-6483INTERCHANGEABLE
ADAPTER
4305
4530-01-092-5109INTERCHANGEABLE
PISTON,ATOMIZER
6632-01-333-2067INTERCHANGEABLE
TUBING,TRANSFER,BLOOD SAMPLE TO
4305

Frequently Asked Questions

What is NSN 4920-01-127-9027?

NSN 4920-01-127-9027 is a Signal Simulator, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-127-9027?

NSN 4920-01-127-9027 has 1 cross-referenced part number: 4305 (Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div).

What NSN replaces 4920-01-127-9027?

There are 12 known substitutes for 4920-01-127-9027: 3110-00-144-8909, 3110-00-155-9552, 3110-00-156-1708 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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