The Lamp,incandescent, cataloged under National Stock Number 6240-01-032-6598, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-032-6598 |
| Primary Part Number | 51587 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Current Rating for Which Designed | 0.065 AMPERES NOMINAL |
| Light Output Rating | 0.650 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Emitted Light Characteristic | BLUE-WHITE |
| Rated Average Life | HOURS |
| Specification/standard Data | 08108-7376-802 MANUFACTURERS STANDARD |
| Bulb Designator | T-1 3/4 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Average Life Rating in Hours | 5000.0 |
| Base Style | SUB-MINIATURE TWO PIN |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Style | T (TUBULAR) |
| Filament Designation | C-2F |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 51587 | L3 Technologies, Inc. Div L3 Keo (USA) |
| CM7-7376 | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| 887B051587 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 7376-802 | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| 887B051587 | Northrop Grumman Systems Corporation (USA) |
| 7376 | Norman Lamps Inc (USA) |
NSN 6240-01-032-6598 is a Lamp,incandescent, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-032-6598 has 6 cross-referenced part numbers: 51587 (L3 Technologies, Inc. Div L3 Keo), CM7-7376 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 887B051587 (L3 Technologies, Inc. Div L3 Keo), 7376-802 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 887B051587 (Northrop Grumman Systems Corporation) and 1 more.
There are 12 known substitutes for 6240-01-032-6598: 4820-00-036-2470, 5365-00-119-6584, 3110-00-156-8387 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51587: Current Rating for Which Designed: 0.065 AMPERES NOMINAL; Light Output Rating: 0.650 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING; Emitted Light Characteristic: BLUE-WHITE; Rated Average Life: HOURS. 14 total characteristics are documented in the Federal Logistics Information System.