Aerospace

Dawnlough is a leading manufacturer to the Aerospace sector.

We manufacture parts from a range of material but specialise in 5-Axis hard metal machining and offer customers the competitive benefit of robotic ‘lights out’ machining. We supply into the primes and tier 1 suppliers within the industry. We offer customers a range of CNC machining operations from robotic 5-axis milling, 3-axis milling, turning and EDM. Check out our range of equipment on our ‘Capabilities’ tab.

INSTALLATION AND RETENTION OF SELF ALIGNING GROOVE BEARINGS BY ROLLER OR ANVIL SWAGING
INSTALLATION OF LIGHTWEIGHT THREADED HEX-DRIVE GASTENERS, HI-LITE & AERO-LITE TYPES
INSTALLATION OF INTERFERENCE FIT BEARINGS AND BUSHINGS USING LIQUID NITROGEN
INSTALLATION AND ASSEMBLY OF PARTS WITH ANAEROBIC RETAINING ADHESIVES
APPLICATION OF DYED RED HUMISEAL COATING ON ELECTRICAL CONNECTIONS
APPLICATION OF CORROSION INHIBITING JOINTING COMPOUND
APPLICATION OF HIGH TEMPERATURE FIREWALL SEALANT
INSTALLATION AND SEALING OF NTERFERENCE FIT BUSHES
INSTALLATION AND REMOVAL OF HI-LOK FASTENERS
INSTALLATION OF NUTS, BOLTS, SCREWS AND STUDS
TORQUING OF NUTS, BOLTS SCREWS AND STUDS
TORQUE VALUES FOR ELECTRICAL HARDWARE
INSTALLATION OF INTERFERENCE FIT BUSHINGS
PRESSURE AND ENVIRONMENTAL SEALING
INSTALLATION OF HELICAL COIL INSERTS
INSTALLATION OF CONVENTIONAL RIVETS
MANUAL CLEANING OF ASSEMBLIES
INTEGRAL FUEL TANK SEALING
MANUAL SOLVENT CLEANING
ELECTRICAL BONDING

Treatment Solutions:

  • PHOSPHATE TREATMENT
  • Cadmium Plating of carbon and low alloy steels below 220K PSI, copper alloys
  • CHROMIUM PLATING OF STEELS HEAT TREATED TO LESS THAN 220K PSI
  • CHROMIC ACID ANODIZING
  • CHEMICAL CONVERSION TREATMENT FOR ALUMINUM ALLOYS
  • HARD CHROMIUM PLATING OF ALUMINUM PARTS
  • HARD ANODIZING OF ALUMINUM ALLOYS
  • CHROMIUM PLATING OF STEELS HEAT TREATED TO ABOVE 220 KSI
  • SULPHURIC ACID ANODIZING
  • ZINC NICKEL TREATMENT
  • ELECTROLYTIC POLISHING
  • CONDUCTIVE CHEMICAL CONVERSION TREATMENT FOR ALUMINUM ALLOYS
  • APPLICATION OF HEAT CURED CORROSION INHIBITING SOLID FILM LUB.
  • APPLICATION OF MIL-PRF-81329 LUBRICANT, SOLID FILM, EXTREME ENVIRON.
  • BAKING OF STEEL FOR RELIEF OF HYDROGEN EMBRITTLEMENT
  • HEAT TREATMENT OF CARBON AND LOW ALLOY STEELS
  • STRESS RELIEF OF METALS
  • HEAT TREATMENT OF CORROSION RESISTANT STEEL AND MARAGING STEELS
  • NITAL ETCH INSPECTION OF STEEL PARTS
  • ALKALINE CLEANING
  • VAPOUR DEGREASING
  • DRY ABRASIVE BLASTING
  • PASSIVATION OF CORROSION RESISTANT STEEL
  • ALKALINE ETCHING OF ALUMINUM ALLOYS
  • CLEANING AND DEOXIDIZING CORROSION AND HR ALLOYS AND TITANIUM
  • ACID CLEANING AND DEOXIDIZING ALUMINUM ALLOYS
  • AQUEOUS DEGREASING
  • SATURATION SHOT PEENING OF METAL PARTS
  • PASSIVATE
  • DEGREASE, ALKALINE CLEAN & TITANIUM PICKLE
  • DEGREASE
  • DRY BLASTING
  • APPLICATION OF FLUID RESISTANT PRIMER
  • APPLICATION OF FLUID RESISTANT (FR) ENAMELS AND DECORATIVE TOPCOATS
  • APPLICATION OF HEAT RESISTANT COATING
  • APPLICATION OF FLUID RESISTANT (FR) POLYURETHANE TOUCH-UP COATING
  • SPRAY APPLICATION OF BAMS 565-010 INTEGRAL FUEL TANK COATING
  • REAMING OF BUSHING
  • INTEGRAL FUEL TANK SEALING
  • APPLICATION OF STRUCTURAL PAINTS – PRIMER
  • APPLICATION OF CLEAR PROTECTIVE FINISH COAT
  • IDENTIFICATION OF AIRCRAFT PARTS AND ASSEMBLIES – Ink Marking
  • IDENTIFICATION OF AIRCRAFT PARTS AND ASSEMBLIES – Electro Chemical Etch
  • IDENTIFICATION METHOD – Electrochemical Marking

HARDNESS AND ELECTRICAL CONDUCTIVITY TESTING OF METALS
FLUORESCENT PENETRANT INSPECTION
MAGNETIC PARTICLE INSPECTION
PENETRANT INSPECTION