The Lamp,incandescent, cataloged under National Stock Number 6240-01-043-5306, is classified within Federal Supply Class 6240 (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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-043-5306 |
| Primary Part Number | MS25237-368 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Bulb Designator | T-1 3/4 |
| Average Life Rating in Hours | 500.0 |
| Wattage Rating | 0.500 WATTS |
| Filament Designation | C-2R |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Bulb Style | T ("U" SHAPED TUBULAR) |
| Filament Heavy Duty Service Rating | NOT RATED |
| Rated Average Life | HOURS |
| Base Style | MIDGET FLANGED |
| Emitted Light Characteristic | WHITE |
| Current Rating for Which Designed | 0.200 AMPERES NOMINAL |
| Departure From Cited Document | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS25237-368 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6240-01-043-5306 is a Lamp,incandescent, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-043-5306 has 1 cross-referenced part number: MS25237-368 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 6240-01-043-5306: 6240-00-851-5356. Verify interchangeability with system specifications before substitution.
Key specifications for MS25237-368: Bulb Designator: T-1 3/4; Overall Length: 0.625 INCHES MAXIMUM IN; Average Life Rating in Hours: 500.0; Wattage Rating: 0.500 WATTS. 13 total characteristics are documented in the Federal Logistics Information System.