PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12-37001Light,dome

Payette and Co Ltd · NSN 6220-00-404-6921 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-404-6921 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-404-6921. Primary manufacturer part number: 12-37001.
Features
  • Light,dome — FSC 6220
  • Lens Type and Quantity: 1 CONVEX, STRAIGHT SIDE, SEMI-DOME
  • Lens Surface Condition: SMOOTH FACE
  • Material: ALUMINUM BODY
  • Lens Transparency: TRANSLUCENT
  • Lamp Base Type Accommodated: SINGLE CONTACT BAYONET CANDELABRA
  • Mounting Method: SCREW
  • Shape: ROUND
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Body construction
General Description

The Light,dome, cataloged under National Stock Number 6220-00-404-6921, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Payette and Co Ltd. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN6220-00-404-6921
Primary Part Number12-37001
Item NameLight,dome
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerPayette and Co Ltd
StatusACTIVE
Lens Type and Quantity1 CONVEX, STRAIGHT SIDE, SEMI-DOME
Lens Surface ConditionSMOOTH FACE
MaterialALUMINUM BODY
Lens TransparencyTRANSLUCENT
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRA
Mounting MethodSCREW
ShapeROUND
Voltage Rating in Volts12.0 DC NOMINAL
Lens ColorWHITE, TRANSLUCENT
Lens Surface ConditionSMOOTH BACK
Lamp Type Accommodated and Quantity1 INCANDESCENT
Furnished Items and Quantity1 LAMP
Overall Diameter5.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-005-324569111-1 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc. Div Space and Airborne Systems
6220-00-190-64104915125 INTERCHANGEABLE
Light,dome
Kalmar AC Inc
5935-00-201-8527 INTERCHANGEABLE
Connector,plug,electrical
5133-00-262-2168 INTERCHANGEABLE
Drill,twist
6150-00-279-923012370 INTERCHANGEABLE
Lead,electrical
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
6610-00-476-0975123-0070 INTERCHANGEABLE
Probe Assy,detector
Aerosonic Llc
5330-00-490-4693R34650R INTERCHANGEABLE
Seal,plain Encased
John Deere Tractor Works Sub of Deere and Co
5915-00-519-596112370 INTERCHANGEABLE
Filter,low Pass
Viking Technologies, Ltd.
5998-01-011-466412370 INTERCHANGEABLE
Printed Wiring Board
Versitron Inc
3120-01-274-821712370 INTERCHANGEABLE
Bearing Half,sleeve
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
12-37001 Payette and Co Ltd
12-370 Payette and Co Ltd
37 Payette and Co Ltd
Related Parts
5950-00-005-3245INTERCHANGEABLE
REACTOR
69111-1
6220-00-190-6410INTERCHANGEABLE
LIGHT,DOME
4915125
5935-00-201-8527INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5133-00-262-2168INTERCHANGEABLE
DRILL,TWIST
6150-00-279-9230INTERCHANGEABLE
LEAD,ELECTRICAL
12370
6610-00-476-0975INTERCHANGEABLE
PROBE ASSY,DETECTOR
123-0070
5330-00-490-4693INTERCHANGEABLE
SEAL,PLAIN ENCASED
R34650R
5915-00-519-5961INTERCHANGEABLE
FILTER,LOW PASS
12370
5998-01-011-4664INTERCHANGEABLE
PRINTED WIRING BOARD
12370
3120-01-274-8217INTERCHANGEABLE
BEARING HALF,SLEEVE
12370
3020-01-345-1132INTERCHANGEABLE
GEAR,SPUR
12370

Frequently Asked Questions

What is NSN 6220-00-404-6921?

NSN 6220-00-404-6921 is a Light,dome, manufactured by Payette and Co Ltd, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-404-6921?

NSN 6220-00-404-6921 has 3 cross-referenced part numbers: 12-37001 (Payette and Co Ltd), 12-370 (Payette and Co Ltd), 37 (Payette and Co Ltd).

What NSN replaces 6220-00-404-6921?

There are 11 known substitutes for 6220-00-404-6921: 5950-00-005-3245, 6220-00-190-6410, 5935-00-201-8527 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12-37001?

Key specifications for 12-37001: Lens Type and Quantity: 1 CONVEX, STRAIGHT SIDE, SEMI-DOME; Lens Surface Condition: SMOOTH FACE; Material: ALUMINUM BODY; Lens Transparency: TRANSLUCENT. 15 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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