The Light,indicator, cataloged under National Stock Number 6210-01-172-7761, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-172-7761 |
| Primary Part Number | 40RA-000551 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems |
| Status | ACTIVE |
| Lens Type | FLAT, RECTANGULAR, FRAMED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Color | COLORLESS FIRST ROW FIRST POSITION HORIZONTAL |
| Lens Quantity | 1 |
| Mounting Method | PUSH-IN LENS |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | RECTANGULAR FRAME TYPE |
| Filter Quantity | 2 |
| Panel Accommodation Hole Width | 0.750 INCHES NOMINAL IN |
| Lens Legend | ALARM OFF RESET SECOND ROW SECOND POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Lens Legend | NORMAL FIRST ROW FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Transmitted Light Color | GREEN FIRST ROW FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Transmitted Light Color | RED SECOND ROW SECOND POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Panel Accommodation Hole Height | 1.062 INCHES NOMINAL IN |
| Lamp Type Accommodated and Quantity | 4 INCANDESCENT |
| Panel Thickness for Which Designed | 2.562 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY BODY |
| Filter Color | GREEN FIRST ROW FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Filter Color | RED SECOND ROW SECOND POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Terminal Type and Quantity | 12 SOLDER LUG |
| Multilamp Circuit Type | FOUR LAMP COMMON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 40RA-000551 | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA) |
| Reference | Meaning |
|---|---|
| 40RA000551 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6210-01-172-7761 is a Light,indicator, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-172-7761 has 1 manufacturer part number on file: 40RA-000551 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).
Key specifications for 40RA-000551: Overall Height: 1.125 INCHES NOMINAL IN; Lens Type: FLAT, RECTANGULAR, FRAMED SINGLE LIGHT FIRST POSITION HORIZONTAL; Lens Color: COLORLESS FIRST ROW FIRST POSITION HORIZONTAL; Lens Quantity: 1. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.