USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Industry Survey of Bolsters and Side Frames Removed from Service

Document Series:
Research Results
Author:
  • Federal Railroad Administartion
Report Number
RR 17-07
Office
RDI-22
Subject:
Best PracticesFacilities & Test EquipmentRolling Stock
Keywords:
Bolster, side frame, casting, survey, steel
Document
RR_Industry Survey of Bolsters and Side Frames_final.pdf (1.52 MB)

DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability. If you require an alternative version of files provided on this page, please contact FRADevOps@dot.gov.
Last updated: Friday, May 26, 2017