APPROVED VENDOR Key Locking Insert: Extra Heavy Wall, 4 Keys, 1"-8 Int Thrd Sz, 1 1/2"-12 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys, a 1"-8 internal thread size, and a 1 1/2"-12 external thread size. It is supplied as a plain…
SKU 3G-OTH-531679
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys, a 1"-8 internal thread size, and a 1 1/2"-12 external thread size. It is supplied as a plain, 10-pack, meets NAS1394C8L standards, and is made from 18-8 material with a 2A external thread fit and 3B internal thread fit.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is an APPROVED VENDOR Key Locking Insert used for?
This Mil. Spec. key-locking insert repairs or strengthens tapped holes in metal assemblies. The extra heavy wall and four keys lock it in place, preventing rotation under vibration. It is commonly used in aerospace, defense, and heavy machinery applications where a reliable, reusable thread is required.
What are the specifications of the APPROVED VENDOR Key Locking Insert 217-077343?
This insert has a 1"-8 internal thread and 1 1/2"-12 external thread, with an extra heavy wall. It is made from 18-8 stainless steel, meets NAS1394C8L standards, and requires a 1-27/64 in drill bit and 1-1/2"-12 tap. External thread fit is 2A; internal is 3B.
Where to buy APPROVED VENDOR Key Locking Inserts worldwide?
3G Electric supplies and delivers APPROVED VENDOR key locking inserts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for pricing and lead time on this NAS1394C8L-compliant insert.
How to install an APPROVED VENDOR key locking insert?
Drill the hole to 1-27/64 in, tap it to 1-1/2"-12 thread, then thread the insert in using a compatible installation tool. The four keys lock into the parent material to prevent rotation. Use a tang break-off tool if required. Follow standard Mil. Spec. installation practices for best results.
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3G Electric memasok APPROVED VENDOR mil. spec. key-locking inserts. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









