Malin Co. MS20995N32 (1-lb-Reel)

Malin Aerospace Lock Wire

Overview

Malin Aerospace Lock Wire is a premium aircraft safety wire manufactured by Malin Company for securing fasteners and preventing loosening caused by vibration, temperature cycling and operational loads. Available in a wide range of aerospace-grade materials including stainless steel, Inconel®, Monel®, titanium and copper alloys, the wire conforms to ASTM, MS and AN specifications and is supplied with certification options for aerospace manufacturing and maintenance applications.

Key Technical Specs

• Product Type: Aerospace safety / lock wire
• Diameter Range: 0.010-0.125 in
• Common Sizes: 0.020, 0.025, 0.032, 0.041 and 0.051 in
• Available Materials: Stainless steel, carbon steel, bronze, nickel, brass, copper, Monel®, Inconel®, titanium and aluminium
• Available Stainless Grades: 302, 304, 316, 321 and 347
• Available Nickel Alloy: Inconel® 600
• Available Monel Grade: Monel® 400
• Packaging: Reusable plastic canister with removable lid and belt clip

Approvals & Specifications

• ASTM specifications
• Military Standard (MS) specifications
• Air Force/Navy (AN) specifications
• Certification of Conformance available
• DFARS compliant material available
• USA-made material available

Typical Applications

• Aircraft maintenance safety wiring
• Fastener locking on aircraft systems
• Avionics equipment
• Aircraft electronics
• Navigation systems
• Tag wire applications
• Space exploration equipment
• Precision-guided munition systems

Key Features & Benefits

• Prevents fasteners from loosening due to vibration.
• Suitable for high-temperature aerospace environments.
• Available in a wide selection of aerospace alloys.
• Reusable dispensing canister improves workshop efficiency.
• Certified aerospace-grade materials available.
• Manufactured in the USA.
• Suitable for both OEM production and MRO operations.
• Wide diameter range supports numerous aircraft applications.

Application Guidelines

• Select the wire material specified in the applicable aircraft maintenance manual.
• Choose the correct wire diameter for the fastener size and installation method.
• Apply safety wire using approved aerospace wiring techniques.
• Inspect installed wire for correct tension, twist rate and routing.
• Replace safety wire whenever fasteners are removed during maintenance.

Compatibility & Limitations

• Suitable for aerospace, defence and industrial safety wiring applications.
• Available in corrosion-resistant and high-temperature alloy options.
• Material selection should match OEM maintenance specifications.
• Some speciality alloys may be subject to minimum order quantities.

Packaging & Procurement

• Supplied in reusable plastic dispensing canisters
• Removable lid with integrated belt clip
• Available in multiple alloy options
• Custom materials available subject to minimum order quantities
• Certification of Conformance and DFARS-compliant material available upon request

Why This Product is Chosen for AOG / MRO

• Provides dependable fastener retention in high-vibration aircraft environments.
• Wide material selection supports diverse aircraft platforms.
• Convenient dispenser simplifies field maintenance.
• Available with aerospace certification documentation.
• Trusted product used throughout commercial and military aviation.

Practical Suggestions for Your Team (AOG Mindset)

• Always verify the required wire material and diameter in the aircraft maintenance manual.
• Replace safety wire after every maintenance removal.
• Inspect completed safety wire installations before aircraft release.
• Keep multiple wire sizes available for AOG repairs.
• Store dispensing canisters closed to keep wire clean and damage-free.

Manufacturer / Aviation Spec Codes

• Product Name: Malin Aerospace Lock Wire
• Manufacturer: Malin Company
• Product Type: Aerospace safety / lock wire
• Specifications: ASTM, MS and AN
• Available Materials: Stainless Steel, Inconel®, Monel®, Titanium, Copper Alloys and others