PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41520-1Panel,indicating,light Transmitt

Fleet Readiness Center East Div Department of Navy · NSN 6220-01-385-9283 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-385-9283 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-385-9283. Primary manufacturer part number: 41520-1.
Features
  • Panel,indicating,light Transmitt — FSC 6220
  • Mounting Configuration: TWO 0.309 IN. DIA MOUNTING HOLES IN
  • Emitted Light Characteristic: ANY ACCEPTABLE LOCATION NOT OTHERWISE SPECIFIED
  • Material: PLASTIC PANEL
  • Special Markings: RADAR; BEACON; SINGLE; MODE; 1; 2; 3; 4; 5; DOUBLE; POWER; STDBY; OFF
  • Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIED
  • Overall Thickness: 0.220 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Panel construction
General Description

The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-385-9283, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Fleet Readiness Center East Div Department of Navy. Government technical data includes 6 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-385-9283
Primary Part Number41520-1
Item NamePanel,indicating,light Transmitt
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerFleet Readiness Center East Div Department of Navy
StatusACTIVE
Mounting ConfigurationTWO 0.309 IN. DIA MOUNTING HOLES IN
Emitted Light CharacteristicANY ACCEPTABLE LOCATION NOT OTHERWISE SPECIFIED
MaterialPLASTIC PANEL
Special MarkingsRADAR; BEACON; SINGLE; MODE; 1; 2; 3; 4; 5; DOUBLE; POWER; STDBY; OFF
Indicator TypeLIGHT LOCATION NOT OTHERWISE SPECIFIED
Overall Thickness0.220 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2810-00-479-0580415201 INTERCHANGEABLE
Plate Assy-Cyl Air
Curtiss-Wright Controls, Inc. Div Actuation Division
5950-00-646-3237SMC147670 INTERCHANGEABLE
Transformer,power,vibrator
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-01-417-9356 INTERCHANGEABLE
Lining,friction
6220-01-547-374241520-1 INTERCHANGEABLE
Light,navigational,marine
Glamox Aqua Signal Corporation
5340-01-581-1301415201 INTERCHANGEABLE
Plate,mounting
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump and Power Division
Cross-Reference Index
Part NumberManufacturer
41520-1 PRIMARY Fleet Readiness Center East Div Department of Navy (USA)
41520-1 Technical Support Center Joint Oil Analysis Program (USA)
Related Parts
2810-00-479-0580INTERCHANGEABLE
PLATE ASSY-CYL AIR
415201
5950-00-646-3237INTERCHANGEABLE
TRANSFORMER,POWER,VIBRATOR
SMC147670
2530-01-417-9356INTERCHANGEABLE
LINING,FRICTION
6220-01-547-3742INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
41520-1
5340-01-581-1301INTERCHANGEABLE
PLATE,MOUNTING
415201

Frequently Asked Questions

What is NSN 6220-01-385-9283?

NSN 6220-01-385-9283 is a Panel,indicating,light Transmitt, manufactured by Fleet Readiness Center East Div Department of Navy, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-385-9283?

NSN 6220-01-385-9283 has 2 cross-referenced part numbers: 41520-1 (Fleet Readiness Center East Div Department of Navy), 41520-1 (Technical Support Center Joint Oil Analysis Program).

What NSN replaces 6220-01-385-9283?

There are 5 known substitutes for 6220-01-385-9283: 2810-00-479-0580, 5950-00-646-3237, 2530-01-417-9356 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41520-1?

Key specifications for 41520-1: Mounting Configuration: TWO 0.309 IN. DIA MOUNTING HOLES IN; Emitted Light Characteristic: ANY ACCEPTABLE LOCATION NOT OTHERWISE SPECIFIED; Material: PLASTIC PANEL; Special Markings: RADAR; BEACON; SINGLE; MODE; 1; 2; 3; 4; 5; DOUBLE; POWER; STDBY; OFF. 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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