PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B234SR120M-ABallast,lamp

Universal Lighting Technologies Inc · NSN 6250-01-341-7894 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-01-341-7894 — this item is cataloged by the U.S. Government under National Stock Number 6250-01-341-7894. Primary manufacturer part number: B234SR120M-A.
Features
  • Ballast,lamp — FSC 6250
  • Terminal Type: WIRE LEAD
  • Current Type: AC
  • Center to Center Distance Between Mounting Holes Along Width: 1.688 INCHES IN
  • Center to Center Distance Between Mounting Holes Along Length: 8.891 INCHES IN
  • Frequency Rating: 60.0 HERTZ NOMINAL
  • Mounting Hole Quantity: 4
  • Current Rating in Amps: 0.730
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Ballast,lamp, cataloged under National Stock Number 6250-01-341-7894, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Universal Lighting Technologies Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6250-01-341-7894
Primary Part NumberB234SR120M-A
Item NameBallast,lamp
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerUniversal Lighting Technologies Inc
StatusCANCELLED
Terminal TypeWIRE LEAD
Current TypeAC
Center to Center Distance Between Mounting Holes Along Width1.688 INCHES IN
Center to Center Distance Between Mounting Holes Along Length8.891 INCHES IN
Frequency Rating60.0 HERTZ NOMINAL
Mounting Hole Quantity4
Current Rating in Amps0.730
Power Factor CharacteristicHIGH
Lamp Accommodation Quantity2
Starting CharacteristicRAPID
StarterNOT REQUIRED
Voltage Rating120.0 VOLTS NOMINAL
Lamp Type AccommodatedENERGY EFFICIENT
Lamp Wattage Rating in Watts40.0
Bulb DesignatorT-12
Mounting MethodHOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Terminal Quantity8
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5970-00-239-90739524 INTERCHANGEABLE
Insulator,standoff
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5999-01-022-07732132416-1 INTERCHANGEABLE
Wire Mesh,knitted
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
4720-01-084-71052781-8 INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
5895-01-690-0138MGEI-6000-D INTERCHANGEABLE
Switch,electronic
Globecomm Systems Inc
Cross-Reference Index
Part NumberManufacturer
R-2S40-TP Splane Electric Supply Co (USA)
TM2S40-TP-IC Philips Lighting Electronics Company Dba Advance Transformer (USA)
8G1024W Power Lighting Products Inc (USA)
RQM-2S40-FL Philips Lighting Electronics Company Dba Advance Transformer (USA)
8G1028W Power Lighting Products Inc (USA)
B234SR120M-A Magnetek Inc Lighting Products Group (USA)
542-L-TC Puritas Metal Products Inc (USA)
446-L-SLH-TC-P Magnetek Inc Lighting Products Group (USA)
RELB2S40N35 Philips Lighting Electronics Company Dba Advance Transformer (USA)
8G1028WF Power Lighting Products Inc (USA)
13524 Fibrebond Corp (USA)
R-2S40-TP Philips Lighting Electronics Company Dba Advance Transformer (USA)
B234SR120M-A PRIMARY Universal Lighting Technologies Inc (USA)
Related Parts
5970-00-239-9073INTERCHANGEABLE
INSULATOR,STANDOFF
9524
5999-01-022-0773INTERCHANGEABLE
WIRE MESH,KNITTED
2132416-1
4720-01-084-7105INTERCHANGEABLE
HOSE,NONMETALLIC
2781-8
5895-01-690-0138INTERCHANGEABLE
SWITCH,ELECTRONIC
MGEI-6000-D

Frequently Asked Questions

What is NSN 6250-01-341-7894?

NSN 6250-01-341-7894 is a Ballast,lamp, manufactured by Universal Lighting Technologies Inc, classified under FSC 6250 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6250-01-341-7894?

NSN 6250-01-341-7894 has 13 cross-referenced part numbers: R-2S40-TP (Splane Electric Supply Co), TM2S40-TP-IC (Philips Lighting Electronics Company Dba Advance Transformer), 8G1024W (Power Lighting Products Inc), RQM-2S40-FL (Philips Lighting Electronics Company Dba Advance Transformer), 8G1028W (Power Lighting Products Inc) and 8 more.

What NSN replaces 6250-01-341-7894?

There are 4 known substitutes for 6250-01-341-7894: 5970-00-239-9073, 5999-01-022-0773, 4720-01-084-7105 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B234SR120M-A?

Key specifications for B234SR120M-A: Overall Length: 9.500 INCHES NOMINAL IN; Terminal Type: WIRE LEAD; Current Type: AC; Center to Center Distance Between Mounting Holes Along Width: 1.688 INCHES IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6250-01-341-7894 still in active supply?

NSN 6250-01-341-7894 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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