• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
INDEPENDENT BRAKE VALVE (cont) - TM-55-2210-223-34_332
6-NFR DISTRIBUTING VALVE (cont) - TM-55-2210-223-34_334

TM-55-2210-223-34 Locomotive Diesel-Electric 06-1/2-Inch Gage 60 Ton 000HP 0-4-4-0 Wheel Model RS-4-TC-1A NSN 2210-01-158-2978 Manual
Page Navigation
  320    321    322    323    324  325  326    327    328    329    330  
TM 55-2210-223-24 TO 45A2-2-14-22 4-13. 6-NFR DISTRIBUTING VALVE This task covers: a. Disassembly b. Inspection e. Assembly b. Cleaning d. Repair f. Test INITIAL  SETUP: Tools Material/Parts Tool kit SC 4940-97-CL-E12 Drycleaning solvent (Item 30, Appendix B) Plug gage 56204 Pneumatic grease (Item 16, Appendix B) Gage block 5210-00-264-6403 Emery cloth (Item 4, Appendix B) Micrometer 5120-00-267-3093 Powder graphite (Item 10, Appendix B) Depth gage 5210-00-619-4045 Lubricating oil (Item 19, Appendix B) Flat gage 5210-00-221-1986 Triple valve oil (Item 23, Appendix B) Marking Pigment (Item 27, Appendix B) Lapping compound 1000 grit (Item 7, Appendix B) Equipment Condition Reference Condition Description Para 3-48 6-NFR distributing valve removed DISASSEMBLY WARNING Valve assemblies are under a spring load.  Use caution during disassembly procedures so that no parts fly out, causing injury to personnel. NOTE The  26-NFR  distributing  valve  provides  increased  sensitivity  of  brake  application  and  release,  ensuring reliability of operation in long, multiple-unit consists, and also acts as a safety valve to limit brake cylinder pressure to required standards, regardless of brake pipe pressure employed. When removing or repairing brake valves or components, check air lines and pipes for corrosion, breaks, splits, or loose connections.  Repair of air lines and piping consists of replacing defective pipes, lines, and connections.  Refer to TM 55-2210-223-24P for identification of piping. 1. Remove four nuts (1) and separate body (2) from reservoir (3).  Remove gasket (4). 2. Remove three bolts (5), top cover (6), and gasket (7). 4-58







Western Governors University

Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved. Design by Strategico.