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OEMIgnition & Transformers

OEM 19.10mm LG 0.5in.NPT 16946-5 spark plug

OEM ELC | Bougie allumage Lg 19,10mm 0,5in.NPT 16946-5

SKU 3G-CBM-02694

Also listed as: 05 INNPT · 05-INNPT

Brand
OEM
Item
19.10mm LG 0.5in.NPT 16946-5 spark plug
Part Number
05INNPT
Category
Ignition & Transformers
UNSPSC
40101833 — Boiler or heater igniter
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

OEM
Manufacturer Part Number
05INNPT

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

OEM ELC | Bougie allumage Lg 19,10mm 0,5in.NPT 16946-5

Frequently Asked Questions

What is the 19.10mm LG 0.5in.NPT 16946-5 spark plug?

It is an OEM electrode spark plug with a 19.10 mm long thread and a 0.5 in. NPT mounting thread, identified by manufacturer part number 05INNPT. It is supplied as a replacement ignition electrode for compatible equipment.

What are the specifications of the 19.10mm LG 0.5in.NPT 16946-5 spark plug?

The OEM 16946-5 spark plug has a 19.10 mm thread length and a 0.5 in. NPT thread. Its manufacturer part number is 05INNPT. These are the only published specifications; confirm any additional dimensional or electrical requirements with 3G Electric before ordering.

Where to buy the 19.10mm LG 0.5in.NPT 16946-5 spark plug worldwide?

3G Electric supplies the OEM 16946-5 spark plug (MPN 05INNPT) to customers worldwide. We handle logistics, customs clearance and delivery, and can quote lead time on request. Contact us with your required quantity and destination.

Used in

Common applications for OEM
Boiler room maintenance — OEM ELC ionization electrodes for flame detection in industrial burners
Industrial furnace control — OEM ELV solenoid valves for gas flow regulation in combustion systems
Pump systems — OEM CM circulation pumps for secondary boiler circuits
Motor repair — OEM motor run capacitors (16 µF, 400V) for AC motor starting and running
HVAC damper control — Siemens GBB341.1E actuator for air damper positioning in ventilation
Water quality testing — OEM chlorine test kits for on-site boiler water analysis
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OEM Products

3G Electric supplies OEM ignition & transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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