PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52-5003Light Assembly,indicator

Dialight Corporation · NSN 6210-00-828-7252 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-828-7252 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-828-7252. Primary manufacturer part number: 52-5003.
Features
  • Light Assembly,indicator — FSC 6210
  • Lamp Bulb Size Designator: T-1 3/4
  • Lens Legend: READY SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A
  • Lamp Type Accommodated and Quantity: 4 INCANDESCENT
  • Mounting Method: FLANGE LENS
  • Lens Light Transmission Characteristic: TRANSLUCENT SINGLE ROW SECOND POSITION VERTICAL
  • Lens Face Surface Condition: SMOOTH SINGLE ROW SECOND POSITION VERTICAL
  • Transmitted Legend Color: BLACK SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Phenolic Body construction
General Description

The Light Assembly,indicator, cataloged under National Stock Number 6210-00-828-7252, 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 27 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-828-7252
Primary Part Number52-5003
Item NameLight Assembly,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerDialight Corporation
StatusACTIVE
Lamp Bulb Size DesignatorT-1 3/4
Lens LegendREADY SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A
Lamp Type Accommodated and Quantity4 INCANDESCENT
Mounting MethodFLANGE LENS
Lens Light Transmission CharacteristicTRANSLUCENT SINGLE ROW SECOND POSITION VERTICAL
Lens Face Surface ConditionSMOOTH SINGLE ROW SECOND POSITION VERTICAL
Transmitted Legend ColorBLACK SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A
Lens Face Surface ConditionSMOOTH SINGLE ROW FIRST POSITION VERTICAL
Style DesignatorSINGLE STRIP TYPE
Surface TreatmentPAINT BODY
Lens LegendFAULT SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A
Transmitted Light ColorRED SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A
Transmitted Light ColorGREEN SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A
Terminal Type and Quantity6 SOLDER LUG
Lens Back Surface ConditionSMOOTH SINGLE ROW SECOND POSITION VERTICAL
Transmitted Legend ColorBLACK SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A
MaterialPLASTIC PHENOLIC BODY
Lens Light Transmission CharacteristicTRANSLUCENT SINGLE ROW FIRST POSITION VERTICAL
Lens TypeFLAT, RECTANGULAR SINGLE ROW FIRST POSITION VERTICAL
Features ProvidedPRESS TO TEST
Mounting MethodBRACKET(S) LOCATION NOT OTHERWISE SPECIFIED
Lens TypeFLAT, RECTANGULAR SINGLE ROW SECOND POSITION VERTICAL
Lens Back Surface ConditionSMOOTH SINGLE ROW FIRST POSITION VERTICAL
Lamp Base Type AccommodatedMIDGET FLANGED
Lens ColorGREEN SINGLE ROW SECOND POSITION VERTICAL
Lens Quantity2
Lens ColorRED SINGLE ROW FIRST POSITION VERTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-422-15791N964B INTERCHANGEABLE
Semiconductor Device,diode
Freescale Semiconductor, Inc.
5325-00-576-2458 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
52-5003 Dialight Corporation (USA)
S8258-1 Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5961-00-422-1579INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N964B
5325-00-576-2458INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 6210-00-828-7252?

NSN 6210-00-828-7252 is a Light Assembly,indicator, manufactured by Dialight Corporation, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-828-7252?

NSN 6210-00-828-7252 has 2 cross-referenced part numbers: 52-5003 (Dialight Corporation), S8258-1 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 6210-00-828-7252?

There are 2 known substitutes for 6210-00-828-7252: 5961-00-422-1579, 5325-00-576-2458. Verify interchangeability with system specifications before substitution.

What are the specifications of 52-5003?

Key specifications for 52-5003: Lamp Bulb Size Designator: T-1 3/4; Lens Legend: READY SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A; Lamp Type Accommodated and Quantity: 4 INCANDESCENT; Mounting Method: FLANGE LENS. 30 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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