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Major Item Special Study (MISS), UH-1H Main Driveshaft Assembly (FSN 1615-068-6635 PN 205-040-004-3).


ADA013375

Publication Date 1975
Page Count 22
Abstract Major Item Special Study (MISS) reports are performed on DA Form 2410 reportable components. These are time change items and certain condition change items selected because of high cost or need for intensive managment. Basically, the MISS reports are concerned with analyzing reported removal data presented in the Major Item Removal Frequency (MIRF) report. The failure modes reported for each removal are examined and grouped into categories which are intended to clarify the intent of the data reporting. From this data, removal distributions can be plotted and an MTR (mean time to removal) can be calculated. The MISS reports then investigate possible cost savings based on total elimination of selected failure modes. These modes are chosen because of the percentage of failures they represent and/or because they appear to be feasible Product Improvement Program (PIP) areas. (Author)
Keywords
  • Drive shafts
  • Helicopters
  • Maintenance
  • Replacement
  • Cost analysis
  • Logistics support
  • Maintenance management
  • Failure(Mechanics)
  • Failure
  • Reliability
  • Removal
  • MTR(Mean time to removal)
  • Mean time to removal
  • UH-1H aircraft
  • H-1 aircraft
Source Agency
  • Army
  • Non Paid ADAS
NTIS Subject Category
  • 51C - Aircraft
  • 74E - Logistics, Military Facilities, & Supplies
Corporate Authors Army Aviation Systems Command St Louis MO
Document Type Technical Report
Title Note Technical rept. Jan-Jun 74.
NTIS Issue Number 197520
Major Item Special Study (MISS), UH-1H Main Driveshaft Assembly (FSN 1615-068-6635 PN 205-040-004-3).
Major Item Special Study (MISS), UH-1H Main Driveshaft Assembly (FSN 1615-068-6635 PN 205-040-004-3).
ADA013375

  • Drive shafts
  • Helicopters
  • Maintenance
  • Replacement
  • Cost analysis
  • Logistics support
  • Maintenance management
  • Failure(Mechanics)
  • Failure
  • Reliability
  • Removal
  • MTR(Mean time to removal)
  • Mean time to removal
  • UH-1H aircraft
  • H-1 aircraft
  • Army
  • Non Paid ADAS
  • 51C - Aircraft
  • 74E - Logistics, Military Facilities, & Supplies
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