1、This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2015 by Navistar, Inc. JUNE 2015 Page 1 of 2 NAVISTAR, INC. Material, Parts, and Process Specifications (
2、MPAPS) NUMBER: MPAPS S-J-3.201-GS/PL Former Designation: ESP-J-3.201-GS TITLE: Chamfered Straight Pins English Series Not Recommended (Noun Code 6200) CURRENT REV No.: 1506 DATE: June 2015 WRITTEN/EDITED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES: ESP-J-3.201-GS - August
3、 2006 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification may involve hazardous materials, equipment, and procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate s
4、afety and health practices and to determine the applicability of regulatory limits prior to use. Change Notice: Changed to New MPAPS format; Combined GS, NR. Use Spring Pins in MPAPS S-J-6.101-GS/PL. Dimensions in inches: Nominal Size 1/16 3/32 7/64 1/8 5/32 3/16 7/32 1/4 5/16 3/8 7/16 1/2 A K Diame
5、ter, Maximum Diameter, Minimum Chamfer Length .0625 .0605 .015 .0937 .0917 .015 .1094 .1074 .015 .1250 .1230 .015 .1562 .1542 .015 .1875 .1855 .015 .2187 .2167 .015 .2500 .2480 .015 .3125 .3105 .030 .3750 .3730 .030 .4375 .4355 .030 .5000 .4980 .030 1.0 MATERIAL: Commercial Steel (STL) AISI 1018 CD
6、to 1030 CD per MPAPS A-0, part II, Code 2-202. 2.0 FINISHES: As designated by part number, pins will be furnished plain or plated in accordance with MPAPS and Class listed below: Zinc Trivalent (ZN6A) on steel MPAPS G-20, Class 6A. 3.0 RESTRICTED CHEMICAL SUBSTANCES: Effective January 1, 2007, all p
7、roduct supplied to the requirements of this specification must comply with the requirements of the MPAPS B-50 specification. 4.0 PART LIST: 4.1 Not for New Design: Nominal Size Length Finish Material Part Number 3/16 1/4 PLN STL 103718 NOT RECOMMENDED FOR NEW DESIGN NUMBER: MPAPS S-J-3.201-GS/PL TIT
8、LE: Chamfered Straight Pins REVISION: 1506 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2015 by Navistar, Inc. JUNE 2015 Page 2 of 2 5.0 TECHNICAL INF
9、ORMATION: For further information related to the technical content of this specification, contact: Suppliers may purchase controlled copies of this specification by contacting: Materials Engineering and Technology Dept. 10400 W. North Avenue Melrose Park, IL 60160 E-mail: MaterialsEngineeringN IHS Global Inc. 15 Inverness Way East Englewood CO 80112-5776 Phone: 1-800-854-7179 E-mail: AutomotiveIHS.com Website: http:/
