No image available for this part yetPart Description
Gun - Sealant
What is STD-449?
STD-449 is a Boeing Standard (STD) tooling item defined in Boeing’s Standard Tooling documentation. Its full specification is: Gun - Sealant. It is applicable to the following Boeing commercial aircraft platforms: Boeing 737 Classic, Boeing 737 Next Generation, Boeing 747, Boeing 747-8, Boeing 757, Boeing 767, Boeing 777, Boeing 787 Dreamliner, Boeing 737 MAX.
Boeing Standard tooling items are assigned unique STD numbers to ensure that maintenance, repair, and overhaul (MRO) organisations use the correct, specification-compliant tools when servicing Boeing aircraft. Each STD number maps to a precise tool definition that cannot be substituted without Boeing engineering approval.
Jazari Aerospace supplies STD-449 in full compliance with AS9100D aerospace quality management standards. To request pricing and availability, use the Request a Quote button above or visit jazariaerospace.com/rfq.
Aircraft Applicability
Military Variants
This STD part also applies to the following military aircraft derived from the same Boeing platform:
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