PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M24560/9-002Light,navigational,marine

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6220-00-151-9578 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-151-9578 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-151-9578. Primary manufacturer part number: M24560/9-002.
Features
  • Light,navigational,marine — FSC 6220
  • Material: GLASS LENS
  • Mounting Method: UNTHREADED HOLE(S)
  • Lamp Base Type Accommodated: THREE CONTACT MOGUL SCREW
  • Lens Transparency: TRANSPARENT
  • Lens Color: GREEN
  • Wiring Provision Method: CABLE
  • Illumination Directing Device Type: EXTERNAL SHIELD
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Glass Lens construction
General Description

The Light,navigational,marine, cataloged under National Stock Number 6220-00-151-9578, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-00-151-9578
Primary Part NumberM24560/9-002
Item NameLight,navigational,marine
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialGLASS LENS
Mounting MethodUNTHREADED HOLE(S)
Lamp Base Type AccommodatedTHREE CONTACT MOGUL SCREW
Lens TransparencyTRANSPARENT
Lens ColorGREEN
Wiring Provision MethodCABLE
Illumination Directing Device TypeEXTERNAL SHIELD
Overall Diameter8.188 INCHES NOMINAL IN
Surface TreatmentPAINT ILLUMINATION DIRECTING DEVICE
Lens Surface ConditionFRESNEL FACE
Lens Type and Quantity1 STOVEPIPE, FLANGED
Wiring Provision Length6.0 INCHES NOMINAL SINGLE PROVISION IN
MaterialALUMINUM ILLUMINATION DIRECTING DEVICE
Hazardous Locations/environmental ProtectionSPLASHPROOF
Surface TreatmentENAMEL BODY
Lamp Type Accommodated and Quantity1 INCANDESCENT
Voltage Rating in Volts120.0 AC NOMINAL
ShapeSTRAIGHT
MaterialALUMINUM BODY
Furnished Items and Quantity1 LAMP
Lens Surface ConditionSMOOTH BACK
Terminal Type and Quantity1 WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6220-00-151-9584 INTERCHANGEABLE
Light,navigational,marine
6220-00-678-9072 INTERCHANGEABLE
Light,navigational,marine
6220-00-731-9197 INTERCHANGEABLE
Light,navigational,marine
6220-01-211-7019 INTERCHANGEABLE
Light,navigational,marine
Cross-Reference Index
Part NumberManufacturer
M24560/9-002 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-L-24560 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SYM183.2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9S4639LALT8TYPERSSS Naval Ship Systems Command (USA)
Related Parts
6220-00-151-9584INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
6220-00-678-9072INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
6220-00-731-9197INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
6220-01-211-7019INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE

Frequently Asked Questions

What is NSN 6220-00-151-9578?

NSN 6220-00-151-9578 is a Light,navigational,marine, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-151-9578?

NSN 6220-00-151-9578 has 4 cross-referenced part numbers: M24560/9-002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-L-24560 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SYM183.2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 9S4639LALT8TYPERSSS (Naval Ship Systems Command).

What NSN replaces 6220-00-151-9578?

There are 4 known substitutes for 6220-00-151-9578: 6220-00-151-9584, 6220-00-678-9072, 6220-00-731-9197 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M24560/9-002?

Key specifications for M24560/9-002: Material: GLASS LENS; Mounting Method: UNTHREADED HOLE(S); Lamp Base Type Accommodated: THREE CONTACT MOGUL SCREW; Lens Transparency: TRANSPARENT. 23 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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