The Light,navigational,marine, cataloged under National Stock Number 6220-01-185-4310, 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 16 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.
| Parameter | Value |
|---|---|
| NSN | 6220-01-185-4310 |
| Primary Part Number | MIL-L-24560/2 |
| Item Name | Light,navigational,marine |
| FSC / FSG | 6220 / 62 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Shape | STRAIGHT |
| Lens Transparency | TRANSPARENTTRANSPARENT |
| Lens Color | REDRED |
| Mounting Base Diameter | 4.250 INCHES NOMINAL4.250 INCHES NOMINAL IN |
| Mounting Base Height | 2.875 INCHES NOMINAL2.875 INCHES NOMINAL IN |
| Mounting Method | BASEBASE |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT1 INCANDESCENT |
| Lamp Base Type Accommodated | THREE CONTACT MEDIUM SCREWTHREE CONTACT MEDIUM SCREW |
| Material | PLASTIC BASE |
| Overall Diameter | 4.750 INCHES NOMINAL4.750 INCHES NOMINAL IN |
| Lens Surface Condition | SMOOTH BACK |
| Voltage Rating in Volts | 120.0 AC NOMINAL120.0 AC NOMINAL |
| Lens Type and Quantity | 1 CYLINDRICAL, FLUTED, LONG1 CYLINDRICAL, FLUTED, LONG |
| Hazardous Locations/environmental Protection | SPLASHPROOFSPLASHPROOF |
| Lens Surface Condition | FRESNEL FACE |
| Material | GLASS LENS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-L-24560/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M24560/2-002 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M24560/2-002 SYM 115.1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M24560/2-0022A | Carlisle & Finch Co (USA) |
NSN 6220-01-185-4310 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.
NSN 6220-01-185-4310 has 4 cross-referenced part numbers: MIL-L-24560/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24560/2-002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24560/2-002 SYM 115.1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24560/2-0022A (Carlisle & Finch Co).
There are 4 known substitutes for 6220-01-185-4310: 6220-00-731-9197, 6220-01-162-7954, 6220-01-185-5545 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-L-24560/2: Shape: STRAIGHT; Lens Transparency: TRANSPARENTTRANSPARENT; Lens Color: REDRED; Mounting Base Diameter: 4.250 INCHES NOMINAL4.250 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.