The Light,indicator, cataloged under National Stock Number 6210-00-143-6631, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6210-00-143-6631 |
| Primary Part Number | 01-91180-6-8 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — No Item Name Available |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | CANCELLED |
| Lens Quantity | 1 |
| Lens Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Legend | 8 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lamp Bulb Size Designator | T-1 3/4 |
| Panel Accommodation Hole Diameter | 0.469 INCHES NOMINAL IN |
| Overall Diameter | 0.650 INCHES MAXIMUM IN |
| Panel Thickness for Which Designed | 0.312 INCHES MAXIMUM IN |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Departure From Cited Designator | AS MODIFIED BY LENS INSCRIPTION |
| Features Provided | PRESS TO TEST |
| Transmitted Light Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lens Type | FLAT, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Material | ALUMINUM BODY |
| Lens Light Transmission Characteristic | TRANSPARENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Mounting Method | SCREW ON LENS |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Surface Treatment | ANODIZE BODY |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Transmitted Legend Color | WHITE SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Terminal Type and Quantity | 3 SOLDER LUG |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS25041-6 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 01-91180-6-8 PRIMARY | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 30383-26 | Mandzak Instrumentation Specialists Inc (USA) |
| 800-1030-0331-504MARKED8 | Dialight Corporation (USA) |
| 800-1030-6431-504 MARKED 8 | Dialight Corporation (USA) |
| 800-1030-6431-504 | Dialight Corporation (USA) |
NSN 6210-00-143-6631 is a Light,indicator, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 6210 (No Item Name Available). Status: cancelled.
NSN 6210-00-143-6631 has 6 cross-referenced part numbers: MS25041-6 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 01-91180-6-8 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 30383-26 (Mandzak Instrumentation Specialists Inc), 800-1030-0331-504MARKED8 (Dialight Corporation), 800-1030-6431-504 MARKED 8 (Dialight Corporation) and 1 more.
There are 9 known substitutes for 6210-00-143-6631: 6210-00-143-6620, 6210-00-143-6621, 6210-00-143-6622 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 01-91180-6-8: Lens Quantity: 1; Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL; Lens Legend: 8 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A; Overall Length: 1.750 INCHES MAXIMUM IN. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 6210-00-143-6631 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.