The Light,indicator, cataloged under National Stock Number 6210-00-504-0237, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Dialight Corporation. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6210-00-504-0237 |
| Primary Part Number | 521310-991 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — No Item Name Available |
| Manufacturer | Dialight Corporation |
| Status | CANCELLED |
| Transmitted Light Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Material | COPPER ALLOY BODY |
| Lens Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Furnished Items and Quantity | 1 HEXAGON NUT AND 1 LOCK WASHER |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Panel Thickness for Which Designed | 0.062 INCHES NOMINAL IN |
| Overall Diameter | 0.625 INCHES NOMINAL IN |
| Lens Type | STOVEPIPE, EXTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Bulb Size Designator | T-3 1/4 |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | SCREW IN LENS |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Terminal Type and Quantity | 2 SCREW |
| Lens Quantity | 1 |
| Lamp Base Type Accommodated | MINIATURE BAYONET |
| Panel Accommodation Hole Diameter | 0.688 INCHES NOMINAL IN |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Lens Back Surface Condition | FLUTED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 521310-991 PRIMARY | Dialight Corporation (USA) |
| 8527032 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 16010 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 19019 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
NSN 6210-00-504-0237 is a Light,indicator, manufactured by Dialight Corporation, classified under FSC 6210 (No Item Name Available). Status: cancelled.
NSN 6210-00-504-0237 has 4 cross-referenced part numbers: 521310-991 (Dialight Corporation), 8527032 (Us Army Aviation and Missile Command), 16010 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 19019 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
There are 12 known substitutes for 6210-00-504-0237: 6350-00-071-2767, 5935-00-153-4365, 4720-00-278-1107 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 521310-991: Transmitted Light Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A; Material: COPPER ALLOY BODY; Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL; Furnished Items and Quantity: 1 HEXAGON NUT AND 1 LOCK WASHER. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 6210-00-504-0237 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.