PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2240-1Light,dome

Nellcor Puritan Benn System Co · NSN 6220-01-302-4099 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-302-4099 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-302-4099. Primary manufacturer part number: 2240-1.
Features
  • Light,dome — FSC 6220
  • Overall Diameter: 2.182 INCHES NOMINAL IN
  • Voltage Rating in Volts: 28.0 DC NOMINAL
  • Terminal Type and Quantity: 2 SCREW
  • Shape: ROUND
  • Mounting Method: BULKHEAD
  • Lamp Type Accommodated and Quantity: 1 INCANDESCENT
  • 2 verified cross-references
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,dome, cataloged under National Stock Number 6220-01-302-4099, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Nellcor Puritan Benn System Co. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-302-4099
Primary Part Number2240-1
Item NameLight,dome
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerNellcor Puritan Benn System Co
StatusACTIVE
Overall Diameter2.182 INCHES NOMINAL IN
Voltage Rating in Volts28.0 DC NOMINAL
Terminal Type and Quantity2 SCREW
ShapeROUND
Mounting MethodBULKHEAD
Lamp Type Accommodated and Quantity1 INCANDESCENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6645-00-171-95878KT8E12 INTERCHANGEABLE
Meter,time Totalizing
General Electric Company
4310-00-173-47711A181-161 INTERCHANGEABLE
Shaft Assembly,fan
Dresser Industries Inc Leroi Div
6130-00-192-0006224-01 INTERCHANGEABLE
Cord
L3harris Technologies, Inc. Dba Harris Corporation
3220-00-278-9817 INTERCHANGEABLE
Surfacer,woodworking
5360-00-516-1134B5161134 INTERCHANGEABLE
Spring,helical,compression
U S Army Tank Automotive Command Amsta-Im-Mm
1660-00-694-8121 INTERCHANGEABLE
Connector,oxygen Liquid
3220-00-834-6930 INTERCHANGEABLE
Surfacer,woodworking
6740-00-963-3683 INTERCHANGEABLE
Drip Valve
5345-01-066-4943 INTERCHANGEABLE
Wheel,abrasive
6515-01-170-064422401 INTERCHANGEABLE
Mouthpiece,disposable
Collins Warren E Inc Dba Ferraris Respiratory Inc
Cross-Reference Index
Part NumberManufacturer
2240-1 Nellcor Puritan Benn System Co (USA)
2240-1 Innotech Aviation Ltd (CAN)
Related Parts
6645-00-171-9587INTERCHANGEABLE
METER,TIME TOTALIZING
8KT8E12
4310-00-173-4771INTERCHANGEABLE
SHAFT ASSEMBLY,FAN
1A181-161
6130-00-192-0006INTERCHANGEABLE
CORD
224-01
3220-00-278-9817INTERCHANGEABLE
SURFACER,WOODWORKING
5360-00-516-1134INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
B5161134
1660-00-694-8121INTERCHANGEABLE
CONNECTOR,OXYGEN LIQUID
3220-00-834-6930INTERCHANGEABLE
SURFACER,WOODWORKING
6740-00-963-3683INTERCHANGEABLE
DRIP VALVE
5345-01-066-4943INTERCHANGEABLE
WHEEL,ABRASIVE
6515-01-170-0644INTERCHANGEABLE
MOUTHPIECE,DISPOSABLE
22401
3110-01-197-5136INTERCHANGEABLE
BEARING
22401
7520-01-381-1758INTERCHANGEABLE
MARKER,TUBE TYPE
224-01

Frequently Asked Questions

What is NSN 6220-01-302-4099?

NSN 6220-01-302-4099 is a Light,dome, manufactured by Nellcor Puritan Benn System Co, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-302-4099?

NSN 6220-01-302-4099 has 2 cross-referenced part numbers: 2240-1 (Nellcor Puritan Benn System Co), 2240-1 (Innotech Aviation Ltd).

What NSN replaces 6220-01-302-4099?

There are 12 known substitutes for 6220-01-302-4099: 6645-00-171-9587, 4310-00-173-4771, 6130-00-192-0006 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2240-1?

Key specifications for 2240-1: Overall Diameter: 2.182 INCHES NOMINAL IN; Voltage Rating in Volts: 28.0 DC NOMINAL; Terminal Type and Quantity: 2 SCREW; Shape: ROUND. 6 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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