PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-321Light,indicator

Raytheon Company Div Corp · NSN 6210-00-179-4838 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-179-4838 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-179-4838. Primary manufacturer part number: 43-321.
Features
  • Light,indicator — FSC 6210
  • Lamp Base Type Accommodated: TELEPHONE SLIDE NO.TWO
  • Lamp Industry Number: NE-2H
  • Overall Diameter: 0.625 INCHES NOMINAL IN
  • Panel Accommodation Hole Diameter: 0.500 INCHES NOMINAL IN
  • Lens Back Surface Condition: FLUTED SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lens Color: AMBER SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Mounting Method: FLANGE LENS
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Body construction
General Description

The Light,indicator, cataloged under National Stock Number 6210-00-179-4838, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Raytheon Company Div Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-179-4838
Primary Part Number43-321
Item NameLight,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerRaytheon Company Div Corp
StatusACTIVE
Lamp Base Type AccommodatedTELEPHONE SLIDE NO.TWO
Lamp Industry NumberNE-2H
Overall Diameter0.625 INCHES NOMINAL IN
Panel Accommodation Hole Diameter0.500 INCHES NOMINAL IN
Lens Back Surface ConditionFLUTED SINGLE LIGHT FIRST POSITION HORIZONTAL
Lens ColorAMBER SINGLE LIGHT FIRST POSITION HORIZONTAL
Mounting MethodFLANGE LENS
Lamp Type Accommodated and Quantity1 NEON
Terminal Type and Quantity2 WIRE LEAD
Lamp Bulb Size DesignatorT-2
Mounting MethodPANEL LOCATION NOT OTHERWISE SPECIFIED
Transmitted Light ColorAMBER SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
Lens Quantity1
Lens Face Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Style DesignatorROUND FRAME, ROUND LENS TYPE
MaterialPLASTIC BODY
Lens Light Transmission CharacteristicTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL
Lens TypeSTOVEPIPE, PLAIN SINGLE LIGHT FIRST POSITION HORIZONTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3455-00-455-9096B-12 INTERCHANGEABLE
Cutter,milling,end
Pohl Tool Co
5970-01-268-04605248-774 INTERCHANGEABLE
Insulator,bushing
Raytheon Company Div Rmd Strategic
3230-01-344-940043321 INTERCHANGEABLE
Bit,router
Porter Cable/delta
4810-01-373-647543321 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5895-01-515-72234332-1 INTERCHANGEABLE
Converter,signal Data
Omnitron Systems Technology, Inc. Dba Omnitron Systems Technology Inc
5895-01-520-96464332-1 INTERCHANGEABLE
Converter,signal Data
Frontier Electronic Systems Corp
5306-01-629-157850425 INTERCHANGEABLE
Bolt,toggle
Mechanical Plastics Corp
5995-01-710-284043321 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Infinite Electronics International, Inc. Div L-Com
Cross-Reference Index
Part NumberManufacturer
43-321 PRIMARY Raytheon Company Div Corp (USA)
Related Parts
3455-00-455-9096INTERCHANGEABLE
CUTTER,MILLING,END
B-12
5970-01-268-0460INTERCHANGEABLE
INSULATOR,BUSHING
5248-774
3230-01-344-9400INTERCHANGEABLE
BIT,ROUTER
43321
4810-01-373-6475INTERCHANGEABLE
SEAT,VALVE
43321
5895-01-515-7223INTERCHANGEABLE
CONVERTER,SIGNAL DATA
4332-1
5895-01-520-9646INTERCHANGEABLE
CONVERTER,SIGNAL DATA
4332-1
5306-01-629-1578INTERCHANGEABLE
BOLT,TOGGLE
50425
5995-01-710-2840INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
43321

Frequently Asked Questions

What is NSN 6210-00-179-4838?

NSN 6210-00-179-4838 is a Light,indicator, manufactured by Raytheon Company Div Corp, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-179-4838?

NSN 6210-00-179-4838 has 1 cross-referenced part number: 43-321 (Raytheon Company Div Corp).

What NSN replaces 6210-00-179-4838?

There are 8 known substitutes for 6210-00-179-4838: 3455-00-455-9096, 5970-01-268-0460, 3230-01-344-9400 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43-321?

Key specifications for 43-321: Lamp Base Type Accommodated: TELEPHONE SLIDE NO.TWO; Lamp Industry Number: NE-2H; Overall Length: 1.437 INCHES NOMINAL IN; Overall Diameter: 0.625 INCHES NOMINAL IN. 19 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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