PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61-37Ballast,lamp

Day-Ray Products, Inc · NSN 6250-01-041-3535 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-01-041-3535 — this item is cataloged by the U.S. Government under National Stock Number 6250-01-041-3535. Primary manufacturer part number: 61-37.
Features
  • Ballast,lamp — FSC 6250
  • Lamp Accommodation Quantity: 1
  • Current Type: AC
  • Mounting Hole Quantity: 2
  • Power Factor Characteristic: LOW
  • Lamp Wattage Rating in Watts: 8.0
  • Mounting Method: HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
  • Current Rating in Amps: 0.200
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Ballast,lamp, cataloged under National Stock Number 6250-01-041-3535, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Day-Ray Products, Inc. Government technical data includes 15 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6250-01-041-3535
Primary Part Number61-37
Item NameBallast,lamp
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerDay-Ray Products, Inc
StatusACTIVE
Lamp Accommodation Quantity1
Current TypeAC
Mounting Hole Quantity2
Power Factor CharacteristicLOW
Lamp Wattage Rating in Watts8.0
Mounting MethodHOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Current Rating in Amps0.200
Starting CharacteristicRAPID
Terminal Location and Quantity6 TOP
StarterNOT REQUIRED
Terminal TypeSCREW
Frequency Rating400.0 HERTZ NOMINAL
Center to Center Distance Between Mounting Holes Along Length2.120 INCHES IN
Terminal Quantity6
Voltage Rating120.0 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5960-00-100-5269 INTERCHANGEABLE
Electron Tube
2590-00-141-9758 INTERCHANGEABLE
Cap,filler Opening
5330-00-828-6703 INTERCHANGEABLE
Gasket
7510-01-212-92125102700 INTERCHANGEABLE
Ribbon,inking
Frankel Mfg Co
5640-01-308-0301 INTERCHANGEABLE
Insulation Sleeving,thermal
Cross-Reference Index
Part NumberManufacturer
61-37 PRIMARY Day-Ray Products, Inc (USA)
Related Parts
5960-00-100-5269INTERCHANGEABLE
ELECTRON TUBE
2590-00-141-9758INTERCHANGEABLE
CAP,FILLER OPENING
5330-00-828-6703INTERCHANGEABLE
GASKET
7510-01-212-9212INTERCHANGEABLE
RIBBON,INKING
5102700
5640-01-308-0301INTERCHANGEABLE
INSULATION SLEEVING,THERMAL

Frequently Asked Questions

What is NSN 6250-01-041-3535?

NSN 6250-01-041-3535 is a Ballast,lamp, manufactured by Day-Ray Products, Inc, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-01-041-3535?

NSN 6250-01-041-3535 has 1 cross-referenced part number: 61-37 (Day-Ray Products, Inc).

What NSN replaces 6250-01-041-3535?

There are 5 known substitutes for 6250-01-041-3535: 5960-00-100-5269, 2590-00-141-9758, 5330-00-828-6703 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61-37?

Key specifications for 61-37: Lamp Accommodation Quantity: 1; Current Type: AC; Overall Height: 2.180 INCHES NOMINAL IN; Mounting Hole Quantity: 2. 18 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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