The Light,indicator, cataloged under National Stock Number 6210-00-855-3100, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6210-00-855-3100 |
| Primary Part Number | MS25257-2 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Panel Accommodation Hole Diameter | 0.469 INCHES NOMINAL IN |
| Lens Color | YELLOW, AVIATION SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Lamp Bulb Size Designator | T-2 |
| Lens Quantity | 1 |
| Overall Diameter | 0.574 INCHES MINIMUM AND 0.614 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| Lamp Type Accommodated and Quantity | 1 NEON |
| Panel Thickness for Which Designed | 0.562 INCHES MAXIMUM IN |
| Mounting Method | SCREW IN LENS |
| Material | PLASTIC BODY |
| Lens Type | STOVEPIPE, EXTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Furnished Items and Quantity | 1 HEXAGON NUT AND 1 LOCK WASHER |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Transmitted Light Color | YELLOW, AVIATION SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Terminal Type and Quantity | 2 SOLDER LUG |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS25257-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 406642 | Bae Systems (operations) Limited (GBR) |
| RNA-64B5-RN120AC | Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA) |
| 5133-048-703YELLOW | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| RNA-64B5-RN120AC | Genisco Filter Corp (USA) |
| 137-8836-933 | Dialight Corporation (USA) |
| L15005BAM | Safran Power Usa, Llc (USA) |
| 137-8836-0933-552 | Dialight Corporation (USA) |
| 7015-17-P3 | Vemaline Products Inc Dba Handles Unlimited Div Handles Unlimited (USA) |
NSN 6210-00-855-3100 is a Light,indicator, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6210 (No Item Name Available). Status: cancelled.
NSN 6210-00-855-3100 has 9 cross-referenced part numbers: MS25257-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 406642 (Bae Systems (operations) Limited), RNA-64B5-RN120AC (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), 5133-048-703YELLOW (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), RNA-64B5-RN120AC (Genisco Filter Corp) and 4 more.
There are 2 known substitutes for 6210-00-855-3100: 6210-00-951-9983, 6150-01-651-4838. Verify interchangeability with system specifications before substitution.
Key specifications for MS25257-2: Panel Accommodation Hole Diameter: 0.469 INCHES NOMINAL IN; Lens Color: YELLOW, AVIATION SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Base Type Accommodated: MIDGET FLANGED; Lamp Bulb Size Designator: T-2. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 6210-00-855-3100 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.