Industry Focus
From commercial airframes to military platforms, ISG supplies specification-compliant wire, cable and connectors to the world's most demanding aerospace projects.
Aerospace demands a level of interconnect precision that few suppliers can genuinely meet.
Operating environments span from −65°C deep in unpressurised wheel-wells to +200°C in proximity to turbine exhausts. Every component must be traceable to a specification, a manufacturer batch and a test certificate — and that documentation must travel with the material from stock through delivery.
ISG has supplied aerospace projects for over three decades. Our stock reflects real project requirements: AS22759 series aircraft wire, MIL-SPEC connectors, screened multi-core cable and the full range of heatshrink, sleeving and termination accessories that harness builders need day-to-day.
Whether you are a prime contractor managing a line-fit project, an MRO facility managing aircraft-on-ground situations, or a Tier 1 supplier building sub-assemblies — ISG has the stock depth, traceability and technical knowledge to support you.
Every product supplied with full CoC, batch traceability and material test reports meeting NADCAP and AS9120 project requirements.
Wire and cable constructions rated from −65°C to +260°C for flight-critical applications across the full operating envelope.
AS22759 and thin-wall constructions delivering up to 50% weight saving over conventional wire without compromising current rating.
Screened cables, shielding braid and backshells selected to meet DO-160 radiated emission and susceptibility limits.
Products We Supply
High-performance wire and cable for the most demanding environments.
Explore →Dual-wall and single-wall heatshrink for insulation, sealing and protection.
Explore →MIL-SPEC and commercial connectors from leading manufacturers.
Explore →Straight, angled and EMC backshells for circular connector assemblies.
Explore →Tinned copper and stainless steel braids for EMI/RFI shielding.
Explore →Woven mesh sleeving for cable bundles offering abrasion resistance.
Explore →How We Work With You
Our technical team reviews your project requirements and approval standards to identify compliant products from our portfolio — no guesswork, no substitutions.
Samples, certificates of conformance, material test reports and approval documentation provided promptly for your engineering and quality team to evaluate.
Bespoke consignment or call-off stocking arrangements aligned to your production schedule — with same-day despatch capability from UK and US warehouse locations.
Dedicated account management and technical continuity throughout the project lifecycle, from prototype through full production and into the MRO and spares phase.