In stock

1819

Name: 1819
Brand: GE Lighting
SKU: NAT-5COMBL2D
Price: 1.00 USD
Availability: InStock

by GE Lighting

The 1819 lamp uses a T 3-1/4 bulb with a miniature bayonet base compatible with BA9s sockets.

$1.00

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1819

$1.00

Product Description

The 1819 miniature incandescent lamp is a compact 28 volt light source for aviation and indicator applications where a T 3-1/4 bulb is required.

0 1. Overview

The 1819 lamp is built as a T 3-1/4 incandescent unit with a miniature bayonet base compatible with BA9s style sockets. It carries a voltage and current rating of 28 volts at 0.04 amp. The filament shape is C2F, providing a mean spherical candlepower of 0.34 MSCP. The average rated life is 2,500 hours, and the maximum overall length is approximately 1.19 inches. This lamp is associated with military specification MS25231-1819 and is assigned NSN 6240-00-155-8707. It is produced in the United States and classified under ECCN EAR99 with Schedule B code 9405.40.0000. The lamp is supplied in packaging configurations including packs of ten pieces under designations such as AML-1819 and CM1819.

0 2. Key Features

Miniature incandescent lamp with 28 volt rating
Current rating of 0.04 amp
T 3-1/4 bulb configuration
Miniature bayonet base compatible with BA9s sockets
C2F filament shape
Mean spherical candlepower of 0.34 MSCP
Average rated life of 2,500 hours
Maximum overall length approximately 1.19 inches
Associated with military specification MS25231-1819
Assigned NSN 6240-00-155-8707
Manufactured in the United States
Export classification ECCN EAR99
Schedule B code 9405.40.0000
Available in pack quantities of ten under AML-1819 and CM1819 designations

0 3. Specifications

Lamp Number: 1819
Lamp Type: Miniature incandescent
Bulb Size: T 3-1/4
Voltage Rating: 28 V
Current Rating: 0.04 A
Filament Shape: C2F
Base Type: Miniature bayonet (BA9s compatible)
Mean Spherical Candlepower (MSCP): 0.34
Average Life: 2,500 hours
Maximum Overall Length: approximately 1.19 in
Military Specification: MS25231-1819
NSN: 6240-00-155-8707
Country of Origin: United States
ECCN: EAR99
Schedule B Code: 9405.40.0000
Common Pack Quantity: 10 pieces
Related Designations: AML-1819, CM1819

FAQs

01. What are the electrical ratings of the 1819 miniature lamp?

The 1819 miniature lamp is rated for 28 volts and 0.04 amp.

02. What bulb size and base type does the 1819 lamp use?

The 1819 lamp uses a T 3-1/4 bulb with a miniature bayonet base compatible with BA9s sockets.

03. What is the average rated life of the 1819 miniature lamp?

The average rated life of the 1819 miniature lamp is 2,500 hours.

04. Which military specification covers the 1819 lamp?

The 1819 lamp is associated with military specification MS25231-1819.

05. What is the NSN assigned to the 1819 miniature lamp?

The 1819 miniature lamp is assigned NSN 6240-00-155-8707.