PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400066Light,indicator

Betts Industries, Inc. · NSN 6220-01-321-9062 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-321-9062 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-321-9062. Primary manufacturer part number: 400066.
Features
  • Light,indicator — FSC 6220
  • Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL
  • 3 verified cross-references
  • Primary manufacturer: Betts Industries, Inc.
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,indicator, cataloged under National Stock Number 6220-01-321-9062, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Betts Industries, Inc.. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-321-9062
Primary Part Number400066
Item NameLight,indicator
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerBetts Industries, Inc.
StatusACTIVE
Lens ColorRED SINGLE LIGHT FIRST POSITION HORIZONTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-012-0151 INTERCHANGEABLE
Fuse,cartridge
5935-00-104-9992400066 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Aimtron Systems, Llc
5905-00-114-5407 INTERCHANGEABLE
Resistor,fixed,composition
3110-00-289-8084056-3 INTERCHANGEABLE
Bearing,ball,annular
Honeywell International Inc. Dba Honeywell International
2815-00-409-1191700013 INTERCHANGEABLE
Flywheel,engine
Dresser, Llc
5998-00-468-4990700013 INTERCHANGEABLE
Circuit Card Assembly
Contraves Inc
5935-00-628-9237 INTERCHANGEABLE
Connector,receptacle,electrical
2530-00-700-2122 INTERCHANGEABLE
Lever
5930-01-045-7304 INTERCHANGEABLE
Switch,pressure
9905-01-067-991369494-001 INTERCHANGEABLE
Plate,instruction
Control Products Corporation
Cross-Reference Index
Part NumberManufacturer
70-02122 Betts Industries, Inc. (USA)
700013 Betts Industries, Inc. (USA)
400066 PRIMARY Betts Industries, Inc. (USA)
Related Parts
5920-00-012-0151INTERCHANGEABLE
FUSE,CARTRIDGE
5935-00-104-9992INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
400066
5905-00-114-5407INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
3110-00-289-8084INTERCHANGEABLE
BEARING,BALL,ANNULAR
056-3
2815-00-409-1191INTERCHANGEABLE
FLYWHEEL,ENGINE
700013
5998-00-468-4990INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
700013
5935-00-628-9237INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2530-00-700-2122INTERCHANGEABLE
LEVER
5930-01-045-7304INTERCHANGEABLE
SWITCH,PRESSURE
9905-01-067-9913INTERCHANGEABLE
PLATE,INSTRUCTION
69494-001
2530-01-101-2929INTERCHANGEABLE
PARTS KIT,VEHICULAR WHEEL
700013
2540-01-153-9446INTERCHANGEABLE
COIL,EVAPORATOR
400066

Frequently Asked Questions

What is NSN 6220-01-321-9062?

NSN 6220-01-321-9062 is a Light,indicator, manufactured by Betts Industries, Inc., classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-321-9062?

NSN 6220-01-321-9062 has 3 cross-referenced part numbers: 70-02122 (Betts Industries, Inc.), 700013 (Betts Industries, Inc.), 400066 (Betts Industries, Inc.).

What NSN replaces 6220-01-321-9062?

There are 12 known substitutes for 6220-01-321-9062: 5920-00-012-0151, 5935-00-104-9992, 5905-00-114-5407 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 400066?

Key specifications for 400066: Overall Length: 2.750 INCHES NOMINAL IN; Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL; End Item Identification: 3825-01-297-3357. 3 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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