PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

177-8430-971Light,indicator

Dialight Corporation · NSN 6210-00-988-0902 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-988-0902 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-988-0902. Primary manufacturer part number: 177-8430-971.
Features
  • Light,indicator — FSC 6210
  • Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Panel Accommodation Hole Diameter: 0.469 INCHES NOMINAL IN
  • Mounting Method: PANEL LOCATION NOT OTHERWISE SPECIFIED
  • Style Designator: ROUND FRAME, ROUND LENS TYPE
  • Lens Light Transmission Characteristic: TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lens Type: STOVEPIPE, EXTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lamp Type Accommodated and Quantity: 1 INCANDESCENT
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Body construction
General Description

The Light,indicator, cataloged under National Stock Number 6210-00-988-0902, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Dialight Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-988-0902
Primary Part Number177-8430-971
Item NameLight,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerDialight Corporation
StatusACTIVE
Lens ColorRED SINGLE LIGHT FIRST POSITION HORIZONTAL
Panel Accommodation Hole Diameter0.469 INCHES NOMINAL IN
Mounting MethodPANEL LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorROUND FRAME, ROUND LENS TYPE
Lens Light Transmission CharacteristicTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL
Lens TypeSTOVEPIPE, EXTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL
Lamp Type Accommodated and Quantity1 INCANDESCENT
Lens Back Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Panel Thickness for Which Designed0.188 INCHES MAXIMUM IN
Furnished Items and Quantity1 HEXAGON NUT AND 1 LOCK WASHER
Mounting MethodSCREW IN LENS
MaterialALUMINUM BODY
Terminal Type and Quantity2 SOLDER LUG
Lens Face Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Transmitted Light ColorRED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
Surface TreatmentANODIZE BODY
Lens Quantity1
Hazardous Locations/environmental ProtectionDUSTTIGHT AND OILTIGHT AND WATERTIGHT
Lamp Base Type AccommodatedMIDGET FLANGED
Lamp Bulb Size DesignatorT-1 3/4
Overall Diameter0.641 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6210-01-053-5100 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
876PL0001 Rosomak S.a (POL)
RMW63B0RM130RT Genisco Filter Corp (USA)
10153781-1 Us Army Aviation and Missile Command (USA)
13207E2408 Cecom Lr Center (USA)
177-8430-971 PRIMARY Dialight Corporation (USA)
724469000300 Leonardo Spa Divisione Sistemi Di Difesa (ITA)
13207E2408 Harsco Corp Bmy-Combat Systems Div (USA)
RMW63B0RM130RT PRIMARY Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
876PL0001 Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA)
MA311M13RT Genisco Filter Corp (USA)
7012-14P8 PRIMARY Vemaline Products Inc Dba Handles Unlimited Div Handles Unlimited (USA)
177-8430-0971-503 PRIMARY Dialight Corporation (USA)
724769000300 Leonardo Spa Divisione Sistemi Di Difesa (ITA)
938631-1 Raytheon Company Dba Raytheon Co (USA)
MA311M13RT Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
938631-1 Raytheon Company Div Corp (USA)
1276-19-785 Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA)
Related Parts
6210-01-053-5100INTERCHANGEABLE
LIGHT,INDICATOR

Frequently Asked Questions

What is NSN 6210-00-988-0902?

NSN 6210-00-988-0902 is a Light,indicator, manufactured by Dialight Corporation, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-988-0902?

NSN 6210-00-988-0902 has 17 cross-referenced part numbers: 876PL0001 (Rosomak S.a), RMW63B0RM130RT (Genisco Filter Corp), 10153781-1 (Us Army Aviation and Missile Command), 13207E2408 (Cecom Lr Center), 177-8430-971 (Dialight Corporation) and 12 more.

What NSN replaces 6210-00-988-0902?

There is 1 known substitute for 6210-00-988-0902: 6210-01-053-5100. Verify interchangeability with system specifications before substitution.

What are the specifications of 177-8430-971?

Key specifications for 177-8430-971: Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL; Panel Accommodation Hole Diameter: 0.469 INCHES NOMINAL IN; Mounting Method: PANEL LOCATION NOT OTHERWISE SPECIFIED; Style Designator: ROUND FRAME, ROUND LENS TYPE. 22 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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