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MOON AMERICAN Brass Fire Hose & Hydrant Plug, Male NH, Pin Lug, 1 1/2 in - Brass Fire Hose & Hydrant Plugs
MOON AMERICANBrass Fire Hose & Hydrant Plugs

MOON AMERICAN Brass Fire Hose & Hydrant Plug, Male NH, Pin Lug, 1 1/2 in

The MOON AMERICAN Hydrant Plug is a brass fire hose and hydrant plug with a male NH thread and pin-lug tightening, compatible with 1 1/2 in pipe (MPN 661-1521).

SKU 3G-OTH-547180

Also listed as: 6611521 · 661 1521

Brand
MOON AMERICAN
Item
Brass Fire Hose & Hydrant Plug, Male NH, Pin Lug, 1 1/2 in
Part Number
661-1521
Category
Brass Fire Hose & Hydrant Plugs
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Technical Specifications

MOON AMERICAN
Manufacturer Part Number
661-1521
Type
Brass, Male, NH, Pin Lug
Thread Type
NH
Tightening Method
Pin Lug
Compatible Pipe Size
1 1/2 in

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MOON AMERICAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOON AMERICAN Hydrant Plug is a brass fire hose and hydrant plug with a male NH thread and pin-lug tightening, compatible with 1 1/2 in pipe (MPN 661-1521).

Frequently Asked Questions

What is the MOON AMERICAN Hydrant Plug used for?

The MOON AMERICAN Hydrant Plug (MPN 661-1521) is a brass plug used to cap or seal fire hose and hydrant outlets. It features a male NH thread and pin-lug tightening, compatible with 1 1/2 in pipe, ensuring a secure closure in fire protection systems.

What are the specifications of the MOON AMERICAN Hydrant Plug?

The MOON AMERICAN Hydrant Plug is made of brass with a male NH thread and pin-lug tightening method. It is compatible with 1 1/2 in pipe size. The manufacturer part number is 661-1521. 3G Electric supplies this genuine component across 14 industrial departments.

Where to buy the MOON AMERICAN Hydrant Plug worldwide?

3G Electric supplies the MOON AMERICAN Hydrant Plug (MPN 661-1521) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this brass plug for your fire protection needs.

How to install the MOON AMERICAN Hydrant Plug?

To install the MOON AMERICAN Hydrant Plug, hand-tighten the male NH thread into the hydrant or hose outlet, then use the pin lugs to secure it firmly with a spanner or wrench. Avoid over-tightening to prevent thread damage. Always follow local fire safety codes.

Used in

Common applications for MOON AMERICAN
Municipal firefighting — Moon American 514P-1024 single gallonage ball shutoff nozzle with NST threads for standard hose lines
Industrial fire suppression — Moon American 542P-1024 swivel shutoff nozzle with plastic/aluminum body for washdown and fire response
Commercial building standpipe systems — Moon American 6ANW2 solid bore nozzle with NPSH threads for constant pressure automatic operation
Petrochemical plant fire protection — Moon American 514P-1514 solid stream nozzle with NPSH base for high-pressure water delivery
Marine and offshore fire safety — Moon American 542-1524 swivel shutoff nozzle with NST threads for saltwater compatibility
Water treatment facilities — Moon American 542P-1524 adjustable shutoff nozzle with lever activation for flow control in washdown systems
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MOON AMERICAN Products

3G Electric supplies MOON AMERICAN brass fire hose & hydrant plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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