Circular connection end圆形连接端
The end uses a circular interface form, with connection positions planned around mating direction, retention and cable exit.端头具有圆形接口形式，可围绕对插方向、端部固定和线缆出口规划连接位置。
Aerospace Project Assembly航空航天项目组件
M85049 to U229 Coiled Circular-Connector CableM85049转U229圆形接头弹簧线
M85049 to U229 Coiled Circular-Connector Cable combines circular connection end, end transition layout, plug-in connection end. Interface, circuit and installation data guide dimensions, material selection and sample review.M85049转U229圆形接头弹簧线的结构重点包括圆形连接端、端头转接与组合、插接式端头。接口、电路与安装资料将作为尺寸、物料和样品制作的确认依据。
- Circular connection end圆形连接端
- End transition layout端头转接与组合
- Plug-in connection end插接式端头
CONSTRUCTION结构解析
Connection structure and design details连接结构与设计要点
Use the m85049 to u229 coiled circular-connector cable form as a starting point and confirm these design points against drawings and the actual equipment.以M85049转U229圆形接头弹簧线的结构形式为起点，结合图纸和实际设备确认以下设计要点。
End transition layout端头转接与组合
The assembly organizes a transition or combined connection, with end directions, transition sections and fixing arranged around the equipment positions.组件以转接或组合形式组织连接，可围绕两端设备位置安排端头方向、过渡段与固定。
Plug-in connection end插接式端头
The end uses a plug-in form, with clearance arranged for insertion, removal and cable bends.端头采用插接形式，可围绕安装位置安排插入、退出及线缆弯曲空间。
Coiled or spiral form卷绕或螺旋形态
The cable is arranged in a coiled or spiral form, with straight tails and ends placed for storage or connection positions.线缆以卷绕或螺旋形态排列，直线尾段与端头可以结合收纳或连接位置安排。
CONFIGURATION结构与选配
Construction & customization options结构与定制配置
The table describes the construction and available configuration choices. Materials, dimensions, circuits and inspection requirements are agreed for each project.以下说明展示结构与可配置内容。具体材料、尺寸、电路和检验要求按项目确认。
| Project drawing, applicable specifications and revision项目图纸、适用规范与版本 | Use drawings, project specifications and approved revisions to define scope.图纸、项目规范和批准版本决定设计边界。 |
|---|---|
| Approved connector, cable and material list连接器、线缆及材料批准清单 | Control connectors, wire and substitution permission through the approved BOM.连接器、线材及替代权限按批准BOM管理。 |
| Shielding, strain, mass and installation constraints屏蔽、应力、质量及安装约束 | Address shielding, mass and installation limits for the equipment zone.屏蔽、质量与安装约束结合设备区域处理。 |
| Inspection, traceability and customer release requirements检验、追溯与客户放行要求 | Agree documents, inspection and customer release for the project scope.文件、检验和客户放行按项目范围约定。 |
| Circuit and revision reference电路与版本依据 | Provide the platform and installation zone, applicable drawing and revision, mating connector part numbers, circuit and shield schedule, voltage/current/signal data, wire and component specifications, length and branch datum, mass or space limits, environmental profile, workmanship standard, prohibited processes, inspection hold points, serialization and acceptance test plan.请提供平台与安装区域、适用图纸及版本、对插件型号、回路与屏蔽表、电压/电流/信号数据、线材和器件规范、长度与分支基准、重量或空间限制、环境谱、工艺标准、禁用工艺、检验停点、序列化和验收测试计划。 |
| Sample and manufacturing configuration样品与制造配置 | We review aerospace-related work project by project. Materials, personnel or process approvals, special tooling, samples, qualification evidence and customer source inspection are agreed before production.航空航天相关工作按项目逐项审核。材料、人员或工艺批准、专用工具、样品、鉴定证据与客户源检要求需在生产前约定。 |
APPLICATIONS连接的应用
Application directions应用方向
These are connection directions for project discussion. Suitability depends on interfaces, circuits, installation conditions and project validation; configuration can be adapted to the equipment.以下为可讨论的连接方向。实际适用性取决于接口、电路、安装环境和项目验证，可按设备需求调整。
Internal equipment project links设备内部项目互连
Configure materials, interfaces and routes to customer-approved drawings. Use drawings, project specifications and approved revisions to define scope.按客户批准图纸配置材料、接口与安装路径。选配时，图纸、项目规范和批准版本决定设计边界。
Removable module interfaces可拆模块接口
Review contacts, locking, shielding and mass limits as one structure. Control connectors, wire and substitution permission through the approved BOM.接点、锁止、屏蔽和质量约束作为一套结构审核。选配时，连接器、线材及替代权限按批准BOM管理。
Ground-test connections地面测试连接
Define the purpose and documents separately for test and installed assemblies. Address shielding, mass and installation limits for the equipment zone.测试连接与装机组件分别定义用途和文件范围。选配时，屏蔽、质量与安装约束结合设备区域处理。
Branch routing in aviation equipment航空设备的分支路径
Define equipment branches from module positions, fixing points and service sequence. Confirm project materials, documents and validation separately. Agree documents, inspection and customer release for the project scope.设备分支连接从模块位置、固定点和检修顺序定义；项目材料、文件和验证要求另行确认。选配时，文件、检验和客户放行按项目范围约定。
Test-bench leads试验台架引线
Record bench-test use separately from installed-approval scope. Use drawings, project specifications and approved revisions to define scope.台架验证用途与装机认可范围需分别记录。选配时，图纸、项目规范和批准版本决定设计边界。
Service and replacement projects维护与替换项目
Keep revisions, substitutions and customer release aligned. Control connectors, wire and substitution permission through the approved BOM.版本、材料替代和客户放行需保留一致对应。选配时，连接器、线材及替代权限按批准BOM管理。
ENGINEERING & PRODUCTION工程与制造
Adapt the connection to your equipment.围绕设备，调整连接细节。
Touched by me, better it’ll beTouched by me, better it’ll be
Custom wire harness manufacturing in China中国工厂 · 定制线束制造
Our China factory supports aerospace project assembly projects through custom wire harness manufacturing and OEM/ODM development. Interface, circuit and installation data guide material selection, sample builds and manufacturing-document approval before repeat production.Super Smile-Tech 中国工厂围绕航空航天项目组件的项目需求提供定制线束制造与 OEM/ODM 支持。我们从接口、电路与安装资料开始，协同物料选配、样品制作和制造文件确认，再按批准要求组织重复生产。
Project drawing, applicable specifications and revision项目图纸、适用规范与版本
Use drawings, project specifications and approved revisions to define scope.图纸、项目规范和批准版本决定设计边界。
Approved connector, cable and material list连接器、线缆及材料批准清单
Control connectors, wire and substitution permission through the approved BOM.连接器、线材及替代权限按批准BOM管理。
Inspection, traceability and customer release requirements检验、追溯与客户放行要求
Agree documents, inspection and customer release for the project scope.文件、检验和客户放行按项目范围约定。
PRODUCT QUESTIONS产品问答
Product & customization questions产品与定制常见问题
Does this page mean Super Smile is an approved flight-hardware supplier?这个页面是否表示超斯迈尔已经是获批飞行硬件供应商？
No. The page describes a category available for project review. Customer, platform, quality-system, personnel, process and part approvals must be defined and completed before any flight-use claim.不是。本页面说明该类别可进入项目审核。客户、平台、质量体系、人员、工艺与零件批准必须另行定义和完成，之后才能作出任何飞行用途声明。
Can you build from an existing aerospace harness sample?可以依据现有航空线束样品开发吗？
A sample supports dimensional and interface study, but it cannot reveal all conductor specifications, derating, shield topology, prohibited materials, hidden splices or qualification history. Approved drawings and engineering confirmation remain necessary.样品有助于尺寸与接口研究，但不能揭示全部导体规范、降额、屏蔽拓扑、禁用材料、隐藏接续或鉴定历史，仍需批准图纸与工程确认。
Are MIL-DTL-38999-style connectors enough to make a harness aerospace grade?使用类似 MIL-DTL-38999 的连接器就足以称为航空级线束吗？
No. Connector approval, exact part number and source are only part of the system. Wire, accessories, routing, workmanship, documentation, testing and platform approval also apply.不足。连接器批准、准确型号与来源只是系统的一部分；线材、附件、走线、工艺、文件、测试与平台批准同样适用。
Start with your interface and installation requirements从您的接口与安装需求开始
Share mating interfaces, a circuit table, target lengths or a sample for the m85049 to u229 coiled circular-connector cable. We can use them to review configuration and sample requirements.提供M85049转U229圆形接头弹簧线的对插接口、回路表、目标长度或参考样品，我们据此梳理选配与样品确认事项。