BMC KİRPİ

BMC KİRPİ Spare Parts

REPA Manufacturing Group provides manufacturing and supply solutions for the BMC KİRPİ mine-resistant armored vehicle platform. Our products are identified by part name, NSN (NATO Stock Number) and cross-reference data, so the correct part can be determined quickly in defense procurement, maintenance, repair and overhaul (MRO) and fleet sustainment processes.

Our product groups for the KİRPİ platform include door and body hardware, central tire inflation system (CTIS) valves, and steel rope mechanisms used in mechanical control and pulling applications.

To browse products outside this platform, visit our military vehicle spare parts category. If you have the NSN, part number, technical drawing or a sample of the part you are looking for, you can contact REPA Manufacturing Group to request a quote.

Our BMC KİRPİ Product Range

The main parts produced for the KİRPİ platform are:

• Door lock mechanism – Kirpi-1 (NSN 2540-27-051-2814 · 55RS062520)
• CTIS central tire inflation system valve (NSN 4810-27-051-2949 · 55RS760088)
• Steel rope cable mechanism – Kirpi-1 (NSN 2590-27-061-2682 · 55RS0600200)

The compatibility of the product with the vehicle variant and technical system should be verified through the relevant NSN and cross-reference number before ordering.

Door and Body Hardware

Armored vehicle doors require a reliable locking mechanism because of their high weight and the shock, vibration and harsh terrain conditions they are exposed to. Locking the doors securely and being able to open them quickly when required relates directly to crew safety.

The Door Lock Mechanism – Kirpi-1 is identified by the following references:

• NSN: 2540-27-051-2814
• Cross reference: 55RS062520
• System: Door / body hardware group

CTIS Central Tire Inflation System Valve

The CTIS (Central Tire Inflation System) allows the vehicle to adjust tire pressure to ground conditions while moving. Pressure is lowered on sand, mud and soft terrain to increase traction, and raised on hard surfaces to preserve fuel efficiency and tire life. The valve is the critical component that makes this pressure adjustment accurately and leak-free.

The CTIS valve – BMC Kirpi is identified by the following references:

• NSN: 4810-27-051-2949
• Cross reference: 55RS760088
• System: CTIS / pneumatic group

For the CTIS group we also manufacture the CTIS lock valve (NSN 4810-27-051-2951).

Steel Rope Cable Mechanism

The steel rope cable mechanism transfers force without loss and safely in the vehicle's mechanical control and pulling applications. It is a group that requires high breaking strength, corrosion resistance and a long service cycle.

The Steel Rope Cable Mechanism – BMC Kirpi-1 is identified by the following references:

• NSN: 2590-27-061-2682
• Cross reference: 55RS0600200
• System: Mechanical control / force transfer group

Procurement by NSN and Cross Reference

In defense procurement, a product name alone may not be enough to identify the correct part. The same product group can contain different vehicle variants, connection dimensions and revision levels. Our products are therefore identified by:

• NSN — NATO Stock Number
• Cross-reference number (55RS series)
• Vehicle and variant data (Kirpi-1 etc.)
• Technical application group

For details on the NSN structure and how it is used in procurement, see our article What is an NSN?.

Custom Manufacturing and Reverse Engineering

KİRPİ parts that are difficult to source, out of production or need to be re-manufactured from existing technical documentation are evaluated under our custom manufacturing and reverse engineering capability. You can submit your request with a physical sample, technical drawing, NSN, OEM or cross-reference number, material and coating requirements or dimension and tolerance data. For information about our production infrastructure, visit our machinery park page.

Quality and Traceability

All our parts are produced in accordance with the original technical drawing, using high-strength material and precision CNC machining, and undergo dimensional and functional inspection before shipment. Our production processes are carried out under the following certifications:

• ISO 9001:2015 — Quality Management System
• IATF 16949:2016 — Automotive Quality Management System
• AS9100D — Aerospace, Space & Defense Quality Management System
• Approved Supplier of the Presidency of Defence Industries of Türkiye (SSB)

You can review our documents on the certificates page and the institutions we work with on our references page. BMC is among the organizations we have worked with for many years.

Frequently Asked Questions

Which spare parts do you manufacture for the BMC KİRPİ?

We manufacture body hardware and pneumatic system parts, primarily door lock mechanisms, CTIS central tire inflation valves and steel rope mechanisms.

Can I order using an NSN?

Yes. Sharing the NSN or the 55RS series cross-reference number allows the correct product to be matched quickly.

What if a KİRPİ part is not in your catalog?

If you reach us with a technical drawing, sample or NSN, the part can be evaluated under custom manufacturing.

How can I request a quote?

You can request a quote with the part details and required quantity via our contact page.

To keep your BMC KİRPİ fleet operational, identify the right part by NSN or cross-reference number and contact REPA Manufacturing Group for a fast quote.