Preliminary Hazard Analysis for Self-Contained Navigation System,

Abstract

This document constitutes the Preliminary Hazard Analysis (PHA) for the C-130 Self-Contained Navigation System (SCNS) installation. It provides an initial risk assessment of the SCNS installation. The purpose of the PHA is to identify safety critical areas, evaluate hazards, and identify the safety design criteria to be used. The items covered in this analysis are to be used during the design phase and trade-off study period to prevent unsafe concepts, designs, or oversights that could lead to incorporation of hazards in the hardware, the system operation, handling, and maintenance. The scope of this analysis for Data Item 0103 is limited to the SCNS installation task A-kit components (viz. wiring harness, brackets, racks, control panels, relay boxes, circuit breakers), B-kit components (viz. ICDUs, BICU, DVS, INU), and the physical interfaces with existing equipment (viz. CADC or Sensors, Radar, Air Data Sensors). These items will be analyzed in respect to safe installation, safe hardware, and safe usuage (viz. installation, removal, in-place test, and handling).

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Document Details

Document Type
Technical Report
Publication Date
Oct 04, 1985
Accession Number
ADA161883

Entities

People

  • J. T. Reeves

Tags

Communities of Interest

  • Air Platforms
  • Sensors

DTIC Thesaurus Topics

  • Aircraft Maintenance
  • Aircrafts
  • Airlift Operations
  • Circuit Breakers
  • Computers
  • Control Panels
  • Design Criteria
  • Guidance
  • Inertial Navigation
  • Inertial Navigation Systems
  • Navigation
  • Navigators
  • Probability
  • Risk Analysis
  • Safety
  • Sheets
  • System Safety

Fields of Study

  • Physics

Readers

  • Aerospace Test and Evaluation
  • Aviation Safety Risk Assessment.
  • Inertial Navigation Systems.