
Mechanical Consumables
MS21209C0410 Insert
SKU: MS21209C0410
Brand: Bollhoff
Pricing on request
Specifications
| Part Number | MS21209C0410 |
|---|
Description
MS21209C0410 is a helical coil screw thread insert to the MS21209 military standard, from Böllhoff. Helical inserts are fitted into tapped holes to repair damaged threads or give stronger, wear-resistant threads in aluminium and other soft metals. Component and structures technicians install them with the correct tap and tooling. Confirm size and length from the standard.
MS21209 is a US military standard for a self-locking helical-coil screw thread insert, corrosion-resistant steel. It has been superseded by NASM21209.
Angad Aviation supplies this part with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Brand: Bollhoff
- Part No.: MS21209C0410
- Size: 1 EACH
Frequently asked
What tools are needed to install a helical coil insert?
A special tap sized for the insert, an installation tool and, for tanged inserts, a tang break-off tool.
Can a helical insert be used to repair a stripped thread?
Yes, where the maintenance manual or repair manual allows it. Follow the manual's repair procedure.
How do I get pricing and lead time?
Angad Aviation supplies this part quote-first — click Request a Quote and our team responds with current price, available pack sizes, and lead time. Parts ship with traceability and, where required, an authorized-release certificate you can verify online via Angad Verified.
From other manufacturers
Other manufacturers we source in Mechanical Consumables. Not a statement of interchangeability — send us your part number and we will confirm what fits.
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