PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B91ATYCB25CLight,indicator

Westinghouse Electric Corp · NSN 6210-00-299-4483 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-299-4483 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-299-4483. Primary manufacturer part number: B91ATYCB25C.
Features
  • Light,indicator — FSC 6210
  • Lamp Base Type Accommodated: MINIATURE BAYONET
  • Terminal Type and Quantity: 2 SCREW
  • Style Designator: RECTANGULAR FRAME TYPE
  • Mounting Method: FLANGE
  • Features Provided: TRANSFORMER
  • 17 verified cross-references
  • Primary manufacturer: Westinghouse Electric Corp
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,indicator, cataloged under National Stock Number 6210-00-299-4483, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 6 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
NSN6210-00-299-4483
Primary Part NumberB91ATYCB25C
Item NameLight,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Lamp Base Type AccommodatedMINIATURE BAYONET
Terminal Type and Quantity2 SCREW
Style DesignatorRECTANGULAR FRAME TYPE
Mounting MethodFLANGE
Features ProvidedTRANSFORMER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3455-00-953-14592518-C INTERCHANGEABLE
File,rotary
Jarvis Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
B91ATYPCB25C Gettysburg Engineering Co Inc (USA)
BS1J130PC18 Westinghouse Electric Corp (USA)
B91ATYCB25C PRIMARY Westinghouse Electric Corp (USA)
563-6201-985439PC18 Naval Ship Systems Command (USA)
9000S6202-73875 Naval Ship Systems Command (USA)
BS1J159ITEM16SH5 Westinghouse Electric Corp (USA)
563-5901-934350ALT3PC6 Naval Ship Systems Command (USA)
BS1J300PC16 Westinghouse Electric Corp (USA)
203584PCS25 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
B25C Naval Inventory Control Point Mechanicsburg (USA)
XL-1270-N Zf Industrieantriebe Witten Gmbh (DEU)
BS1J437ITEM10SH5 Westinghouse Electric Corp (USA)
569-6201-1192371ITEM10 Naval Ship Systems Command (USA)
569-5901-1191193PC5 Naval Ship Systems Command (USA)
569-6201-1192351PC16 Naval Ship Systems Command (USA)
564-6201-938343ALT2PCS25 Naval Ship Systems Command (USA)
563-6201-982854ITEM16 Naval Ship Systems Command (USA)
Related Parts
3455-00-953-1459INTERCHANGEABLE
FILE,ROTARY
2518-C

Frequently Asked Questions

What is NSN 6210-00-299-4483?

NSN 6210-00-299-4483 is a Light,indicator, manufactured by Westinghouse Electric Corp, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-299-4483?

NSN 6210-00-299-4483 has 17 cross-referenced part numbers: B91ATYPCB25C (Gettysburg Engineering Co Inc), BS1J130PC18 (Westinghouse Electric Corp), B91ATYCB25C (Westinghouse Electric Corp), 563-6201-985439PC18 (Naval Ship Systems Command), 9000S6202-73875 (Naval Ship Systems Command) and 12 more.

What NSN replaces 6210-00-299-4483?

There is 1 known substitute for 6210-00-299-4483: 3455-00-953-1459. Verify interchangeability with system specifications before substitution.

What are the specifications of B91ATYCB25C?

Key specifications for B91ATYCB25C: Lamp Base Type Accommodated: MINIATURE BAYONET; Terminal Type and Quantity: 2 SCREW; Style Designator: RECTANGULAR FRAME TYPE; Mounting Method: FLANGE. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com