| DOI: | 10.7249/RR398
|
| 报告号: | RR-398-OSD
|
| 报告题名: | DoD Depot-Level Reparable Supply Chain Management: Process Effectiveness and Opportunities for Improvement |
| 作者: | Eric Peltz; Marygail K. Brauner; Edward G. Keating; Evan Saltzman; Daniel Tremblay; Patricia Boren
|
| 出版者: | RAND Corporation
|
| 出版年: | 2014
|
| 发表日期: | 2014
|
| 总页数: | 186
|
| 国家: | 美国
|
| 语种: | 英语
|
| 英文关键词: | United States Department of Defense
; Military Equipment
; Military Logistics
; Maintenance, Repair and Overhaul
|
| 中文主题词: | 铅
|
| 主题词: | LEAD
|
| 英文摘要: | The RAND National Defense Research Institute examined Department of Defense depot-level reparable (DLR) supply chain management to assess how it could be improved to enhance customer support and reduce costs. This report concludes that DLR supply chain management appears to be done relatively effectively across the services. What on the surface appears to be substantial inventory excess and high disposals of assets is instead a reflection of the fact that DLRs are durable assets very much like weapon systems and other end items. Most DLRs have very low condemnation rates, with depot maintenance economically repairing them time and again through the life of the supported end item. So when they are replaced by upgraded versions or weapon systems are phased out, demand disappears but the assets remain, leading first to "excess" inventory and then to disposals. This is a cost of doing business. As a result, no large, "silver bullet" solutions were found. Still, a number of modest opportunities for improving DLR supply chain management were identified. The first is improving parts supportability, including taking a total cost perspective that encompasses supply and maintenance costs when planning inventory in support of depot production. The second is to shift the Army more toward pull production. The third is to reduce lead times for all types of contracts affecting DLR supply chain management. And the fourth is to better account for all resource lead times in planning DLR production and for anticipatable shifts in procurement and repair needs. All of these enhancements would improve customer support, with better parts support likely reducing maintenance costs and pull production reducing the buildup of inventory. |
| URL: | http://www.rand.org/content/dam/rand/pubs/research_reports/RR300/RR398/RAND_RR398.pdf
|
| Citation statistics: |
|
| 资源类型: | 研究报告
|
| 标识符: | http://119.78.100.158/handle/2HF3EXSE/27964
|
| Appears in Collections: | 影响、适应和脆弱性
科学计划与规划
气候减缓与适应
气候变化事实与影响
气候变化与战略
|
| File Name/ File Size |
Content Type |
Version |
Access |
License |
|
|---|
| RAND_RR398.pdf（2054KB） | 研究报告 | -- | 开放获取 | | View
Download
|
|
| Recommended Citation: | |
Eric Peltz,Marygail K. Brauner,Edward G. Keating,et al. DoD Depot-Level Reparable Supply Chain Management: Process Effectiveness and Opportunities for Improvement. 2014-01-01.
|
|
|