The Lens,light, cataloged under National Stock Number 6210-00-270-4180, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Raytheon Company. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-00-270-4180 |
| Primary Part Number | A7777 |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — No Item Name Available |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Light Transmission Design | TRANSLUCENT LENS |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Holder Surface Treatment | NICKEL |
| Thread Quantity | 27 PER INCH |
| Inscription | DIM ARROW SYMBOL CW BRIGHT ARROW SYMBOL CCW HOLDER |
| Color | BLACK INSCRIPTION BACKGROUND |
| Material | COPPER ALLOY HOLDER |
| Color | BLACK HOLDER |
| Mounting Device Quantity | 1 |
| Thread Class | 2B |
| Material | PLASTIC LENS |
| Color | BLACK INSCRIPTION |
| Surface Condition | FROSTED FACE |
| Thread Series | UNS |
| Dimming Device Type | MECHANICAL SHUTTER |
| Surface Condition | FROSTED BACK |
| Style Designator | CONVEX |
| Mounting Method | INTERNAL THREAD |
| Color | AMBER LENS |
| Thread Diameter | 0.688 INCHES IN |
| Effective Diameter | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A7777 | Raytheon Company (USA) |
| 202-0123-201 | Dialight Corporation (USA) |
| 12-123 | Dialight Corporation (USA) |
NSN 6210-00-270-4180 is a Lens,light, manufactured by Raytheon Company, classified under FSC 6210 (No Item Name Available). Status: active.
NSN 6210-00-270-4180 has 3 cross-referenced part numbers: A7777 (Raytheon Company), 202-0123-201 (Dialight Corporation), 12-123 (Dialight Corporation).
There are 12 known substitutes for 6210-00-270-4180: 5310-00-208-9514, 5133-00-227-9665, 5110-00-507-2512 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A7777: Light Transmission Design: TRANSLUCENT LENS; Overall Diameter: 0.750 INCHES NOMINAL IN; Holder Surface Treatment: NICKEL; Thread Quantity: 27 PER INCH. 23 total characteristics are documented in the Federal Logistics Information System.