• UDT UD-1638 Air Components Trigger
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UDT UD-1638 Air Components Trigger

UDT UD-1638 Air Components Trigger

The UDT UD-1638 Air Components Trigger is a pneumatic trigger mechanism designed to control airflow and actuate air tool functions, sourced direct from Korea.

Key features

  • Trigger assemblies of this type are commonly used as replacement or maintenance parts in air-powered hand tools, allowing technicians to restore proper operation without replacing the entire tool body
591-3499 MPN: UD-1638 | UD-1638 (#3)
591-3523 MPN: UD-1638 | UD-1638 (#10)
591-3532 MPN: UD-1638 | UD-1638 (#11)
591-3541 MPN: UD-1638 | UD-1638 (#12)
591-3550 MPN: UD-1638 | UD-1638 (#16)
591-3569 MPN: UD-1638 | UD-1638 (#20)
591-3578 MPN: UD-1638 | UD-1638 (#22)
591-3587 MPN: UD-1638 | UD-1638 (#25)
Air ToolsUDT
8 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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UDT UD-1638 Air Components Trigger

Brand UDT·Air Tools

Available part numbers (8)

591-3499, 591-3523, 591-3532, 591-3541, 591-3550, 591-3569, 591-3578, 591-3587

How to order

Send the UDT part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
591-3499MPN: UD-1638 | UD-1638 (#3)
591-3523MPN: UD-1638 | UD-1638 (#10)
591-3532MPN: UD-1638 | UD-1638 (#11)
591-3541MPN: UD-1638 | UD-1638 (#12)
591-3550MPN: UD-1638 | UD-1638 (#16)
591-3569MPN: UD-1638 | UD-1638 (#20)
591-3578MPN: UD-1638 | UD-1638 (#22)
591-3587MPN: UD-1638 | UD-1638 (#25)

Need a different model, or a part not listed here? Send us your parts list →

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