PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

270A-24VStop Light,vehicular

J. W. Speaker Corporation Dba Jw Speaker Corp · NSN 6220-01-432-5641 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-432-5641 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-432-5641. Primary manufacturer part number: 270A-24V.
Features
  • Stop Light,vehicular — FSC 6220
  • 2 verified cross-references
  • Primary manufacturer: J. W. Speaker Corporation Dba Jw Speaker Corp
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Stop Light,vehicular, cataloged under National Stock Number 6220-01-432-5641, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is J. W. Speaker Corporation Dba Jw Speaker Corp. This item has 2 commercial cross-references from 2 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
NSN6220-01-432-5641
Primary Part Number270A-24V
Item NameStop Light,vehicular
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerJ. W. Speaker Corporation Dba Jw Speaker Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6220-00-930-0781157-01-513 INTERCHANGEABLE
Directional Light,vehicular
Arrow Safety Device Co
Cross-Reference Index
Part NumberManufacturer
270A-24V PRIMARY J. W. Speaker Corporation Dba Jw Speaker Corp (USA)
3070AS648-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
6220-00-930-0781INTERCHANGEABLE
DIRECTIONAL LIGHT,VEHICULAR
157-01-513

Frequently Asked Questions

What is NSN 6220-01-432-5641?

NSN 6220-01-432-5641 is a Stop Light,vehicular, manufactured by J. W. Speaker Corporation Dba Jw Speaker Corp, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-432-5641?

NSN 6220-01-432-5641 has 2 cross-referenced part numbers: 270A-24V (J. W. Speaker Corporation Dba Jw Speaker Corp), 3070AS648-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 6220-01-432-5641?

There is 1 known substitute for 6220-01-432-5641: 6220-00-930-0781. Verify interchangeability with system specifications before substitution.

What are the specifications of 270A-24V?

Key specifications for 270A-24V: End Item Identification: SPECIAL TOOL AND SUPPORT EQUIP. 1 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