Engine mounts, chassis parts, and machined components for assembly lines.
High-strength fasteners, landing gear parts, and structural assemblies.
Forged housings, armor brackets, and mission-critical structural parts.
Precision housings, actuator frames, and armature linkages for automation systems.
Metal frames, brackets, and assemblies for appliances and home equipment.
Busbar holders, battery pack parts, and lightweight structural enclosures.
Solar mounting parts, wind turbine brackets, and battery enclosures.
Valve bodies, flange blocks, and downhole drilling components.
Large welded frames, PEB structures, and assemblies for industrial equipment.
Durable transformers built for consistent performance, energy efficiency, and stable power regulation.
Frigate’s industrial-grade enclosures provide durable, customizable protection with efficient thermal management for high-performance applications.
High-performance cables and wires engineered for durability and seamless connectivity across applications.
Custom-built wiring harnesses for secure connections and streamlined installations.
Precision-engineered busbars for efficient power distribution and minimal energy loss.
Robust connectors designed for secure locking, reliable conductivity, and long-term performance.
Diverse solutions covering automotive, electrical, mechanical, and industrial needs with precision-built components.
CNC machining delivers micron precision and tight tolerances for complex geometry.
Frigate CNC Machining offers high-precision, custom solutions for complex casting geometries. Multi-axis capabilities ensure tight tolerances and optimal surface finishes.
Sheet metal fabrication uses laser cutting, punching, and bending for precision.
Frigate Sheet Metal Fabrication utilizes advanced laser cutting and press brake technology for custom casting applications. Tight tolerances, superior welds, and high-strength materials ensure structural integrity.
Injection molding produces high-precision parts with consistent quality.
Frigate Injection Molding delivers custom-engineered parts with micron-level precision and structural integrity. Specialized molds maintain tight tolerances for complex geometries and high-stress applications.
Precision casting ensures accurate, high-quality parts.
Forging services improve material strength with precise tolerances.
Frigate Casting Services provides custom casting with tight tolerances and complex geometries. We enhance material properties using advanced metallurgy, ensuring strength and wear resistance. Our precision methods support high-performance aerospace, automotive, and industrial applications.
End-to-end part production from samples to bulk supply.
Ready-to-use assemblies built to exact fit and function.
Heavy-duty fabrication with high-strength materials for demanding applications. Robust welding for maximum structural durability.
Artillery Shell Fuze Adapter is designed to withstand high axial and torsional loads generated during barrel acceleration and setback shock. Material selection includes 4340 steel or 7075-T6 aluminum, heat-treated to specific Rockwell hardness bands. Finite Element Analysis (FEA) confirms that each adapter maintains elastic deformation below critical yield thresholds during launch profiles exceeding 10,000g, preserving interface integrity between shell body and fuze.
Artillery Shell Fuze Adapter maintains axial and radial concentricity between the booster cavity and the fuze port to within 25 microns. This precision ensures unbroken alignment of the explosive train, eliminating offset detonation and misfire risks. Bore centerlines are verified with spindle runout probes and matched to projectile and fuze bore profiles to control cumulative manufacturing error.
Artillery Shell Fuze Adapter is surface-finished using conversion coatings such as zinc-nickel, manganese phosphate, or MIL-A-8625 Type III anodizing, selected based on galvanic compatibility with adjoining components. Surface treatments are tested to resist corrosion under MIL-STD-810 salt fog cycles and maintain dimensional stability when in contact with PBXN, HMX, and Composition B-class energetic compounds.
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Provides mechanical interface for mating point-detonating or time-delay fuzes in 105mm, 122mm, and 155mm high-explosive projectile assemblies.
Enables secure attachment of electronic or GPS-guided fuzes requiring tight concentricity and EMI shielding for targeting accuracy under dynamic loads.
Maintains pressure containment and fuze positioning for artillery rounds carrying bomblets, ensuring safe separation timing and uniform submunition deployment.
Adapts fuzes to extended-range projectiles with base-bleed systems, preserving aerodynamic balance and internal pressure sealing across all interfaces.
Supports time-delay fuzes in pyrotechnic payload shells, ensuring correct ignition delay and ejection sequence under variable launch conditions.
Facilitates interface with inert fuzes for ballistic match rounds used in training scenarios or live-fire system calibration without explosive payloads.
Artillery Shell Fuze Adapter is validated for thermal stability across −54°C to +71°C operational ranges and transient heating during rapid firing sequences. Wall thickness and internal profile transitions are optimized to resist localized thermal expansion that could affect the fuze seal integrity. Gas port leakage and thermal fatigue are addressed through stress-relieved machining and post-fabrication NDT.
Artillery Shell Fuze Adapter supports interface configurations for both NATO-standard fuzes and legacy platforms. Adapter profiles are produced with swappable thread forms (UNF, metric, trapezoidal) and multiple step-down diameters, enabling backward compatibility without reworking munitions inventory. Custom drawings based on reverse-engineered shell lots are accepted with digital scanning integration for fitment assurance.
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Frigate machines threads using CNC systems programmed with verified MIL-STD and STANAG thread geometries. Each adapter is inspected using certified GO/NO-GO gauges and 3D thread scanning. We maintain flank angle, pitch diameter, and lead within tight limits to prevent mating issues. This guarantees compatibility with both legacy and modern fuze types across platforms.
Frigate uses FEA simulations and physical pull/load testing to assess axial and torsional strength of the adapter. Materials are certified for yield strength and impact resistance after heat treatment. We test under simulated launch loads exceeding 10,000g to ensure no deformation. All test data is documented and traceable to lot-level production.
Frigate selects alloys with low thermal expansion coefficients and applies post-machining stress relief. We validate thermal dimensional shift using environmental chambers with −54°C to +71°C cycles. Adapter dimensions are re-verified after cycling to check for permanent distortion. This ensures fit and seal performance under extreme field temperatures.
Frigate uses reverse engineering with 3D scanning and CMM to map existing shell interfaces. We create custom adapter geometries while matching critical interface points. Our design process includes tolerance mapping to eliminate mismatch during fuze installation. This approach supports integration across multinational shell and fuze inventories.
Frigate applies surface treatments like zinc-nickel, phosphate, or MIL-A-8625 anodizing depending on alloy type. Coatings are tested for corrosion resistance under MIL-STD-810 salt spray conditions. We also consider galvanic pairing with fuze and shell materials to avoid electrochemical degradation. This protects structural integrity during long-term storage and transport.
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818, Preakness lane, Coppell, Texas, USA – 75019
10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.
9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ
FRIGATE is a B2B manufacturing company that facilitates New Product Development, contract manufacturing, parallel manufacturing, and more, leveraging its extensive partner networks.
Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!
Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!