CraftJet Aerospace
Saywell International Ltd
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Saywell International Ltd - SKU-575
Chemicals | Saywell International Ltd

Saywell International Ltd

Part Number: DTD189A 22SWG

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OEM Brand Saywell International Ltd
OEM Part No DTD189A 22SWG
Shelf Life (Months) 999
Shelf Life (Days) 999
UN Code NA
Hazard Class NA
Packing Group NA
ECCN EAR99
Commodity Code 85441900
Colour NA
Origin UNITED KİNGDOM
Hazmat Yes
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OEM - BRAND INFORMATION Saywell International Ltd
STOCK PLEASE CONTACT
OEM - BRAND Saywell International Ltd
OEM PART NO. DTD189A 22SWG
SHELF LIFE IN MONTHS 999
SHELF LIFE IN DAYS 999
UN CODE NA
PACKING GROUP NA
CLASS NA
BRAND Saywell International Ltd
COLOUR NA
COUNTRY OF ORIGIN UNITED KİNGDOM
ECCN EAR99
COMMODITY CODE 85441900
INFORMATION - SPECIFICATION DTD189A 22 SWG stainless steel locking wire is a soft, annealed aviation-grade safety wire used industry-wide to safety-wire fasteners that must not back off in service. Supplied as a 0.5-kg reel, the wire’s 22 SWG (≈0.711 mm / 0.028 in) diameter balances flexibility for twisting with sufficient tensile retention for common aircraft fasteners. The DTD189A designation denotes the UK/MoD aerospace specification form of locking wire widely accepted across OEMs and MROs; it is corrosion-resistant (stainless steel) and intended for mechanical locking, not as a structural fastener. Aircraft engineers commonly reference SWG size, DTD189A, and the term “locking wire 22 SWG” when sourcing. 

Product Overview

DTD189A 22 SWG stainless steel locking wire is a soft, annealed aviation-grade safety wire used industry-wide to safety-wire fasteners that must not back off in service. Supplied as a 0.5-kg reel, the wire’s 22 SWG (≈0.711 mm / 0.028 in) diameter balances flexibility for twisting with sufficient tensile retention for common aircraft fasteners.
The DTD189A designation denotes the UK/MoD aerospace specification form of locking wire widely accepted across OEMs and MROs; it is corrosion-resistant (stainless steel) and intended for mechanical locking, not as a structural fastener. Aircraft engineers commonly reference SWG size, DTD189A, and the term “locking wire 22 SWG” when sourcing. 

Quality Assurance & Compliance

CraftJetAero ensures that all aviation products meet strict industry standards. This chemical product is supplied with a current Material Safety Data Sheet (MSDS) and a Certificate of Conformance (CoC).

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