Recommended Practice

The Purchase and Acceptance of Type H-Tightlock Couplers

Abstract

This specification covers material, purchase, and acceptance requirements for APTA approved Type H Tightlock couplers and their parts, coupler yokes, draft gear followers, radial connection castings, shank pins, yoke pins, bushings and other parts.

Document History
Document Number Version Publication Date Publication Related Information
APTA PR-M-RP-003-98 01/22/1998 Published Current

Keywords

type H Tightlock couplers, radial connections, yokes, specification M-206-97

Summary

None.

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