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. 2017 by Navistar, Inc. JUNE 2017 Page 1 of 5 NAVISTAR, INC. Material, Parts, and Process Specifications (
2、MPAPS) NUMBER: MPAPS D-7088 Former Designation: TMS-7088 TITLE: Ticking, Mattress Cover CURRENT REV No.: 1706 DATE: JUNE 2017 WRITTEN/EDITED BY: D. Baker APPROVED BY: R. Goluch SUPERSEDES: Rev. G OCT 2007 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification may in
3、volve 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 safety and health practices and to determine the applicability of regulatory limits prior to use. 1.0
4、APPLICATION This specification covers three typical types of fabric mattress ticking which are suitable for use as covering for standard truck sleeper cab mattresses. Optional premium mattress ticking may be specified separately referencing only the performance requirements of this specification. Ty
5、pe I: Polyester/cotton/rayon Type II: Spun polyester Type III: Polyester filament/spun polyester 2.0 SCOPE This specification covers the general requirements, property and performance requirements, quality, quality, qualification, source approval, and quality control for 3 types of mattress ticking.
6、 2.1 Restricted Chemical Substances Effective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the MPAPS B-50 specification. 3.0 REFERENCE DOCUMENTS Unless otherwise specified the latest issue of all referenced standards shall apply
7、. The following Specifications, Standards, and Regulations are referenced in this specification. Quality System Standard ISO 9001 or TS-16949 CFR 29, Part 1910 ASTM D 1683 NAVISTAR Supplier Packing and Shipping Std. D-13 AATCC Technical Manual ASTM D 751 NAVISTAR MPAPS P-9543 NAVISTAR MPAPS P-9544 N
8、AVISTAR MPAPS B-50 NAVISTAR MPAPS GT-31 NAVISTAR Engineering Design Std. A-16 AATCC-30 ASTM D 3884 FMVSS 302 NUMBER: MPAPS D-7088 TITLE: Ticking, Mattress Cover REVISION: 1706 This document is restricted and may not be sent outside Navistar Inc. or reproduced without permission from Corporate Techni
9、cal Standards. Suppliers are required to assume all patent liability. 2017 by Navistar Inc. JUNE 2017 Page 2 of 5 4.0 GENERAL REQUIREMENTS The following are typical construction and finished weight requirements. Final requirements shall be set by agreement between the material vendor, the fabricator
10、 and Navistar IPD. 4.1 Construction Type I - Warp: 36.0 ends/cm (92 end/in) of cotton rayon. Fill: 12.6 ends/cm (32 ends/in) of polyester Type II - Warp: 33.0 end/cm (84 ends/in) of spun polyester Fill: 11.8 ends/cm (30 ends/in) of spun polyester Type III - Warp: 9.5 ends/cm (24 ends/in) of polyeste
11、r Fill: 6.3 ends/cm (16 ends/in) of spun polyester 4.2 Finished Weight Type I - Shall be 0.23 kg/m (6.9 oz/yd) minimum Type II - Shall be 0.2 to 0.22 kg/m (6.0 to 6.5 oz/yd) Type III - Shall be 0.15 to .19 kg/m (4.5 to 5.5 oz/yd) 4.3 Color Shall be equivalent in color and pattern to samples approved
12、 by the Industrial Design Department at IPD. 4.4 Property and Performance Requirements 4.4.1 Tensile Strength 4.4.1.1 Method: ASTM D 751 Grab Method 4.4.1.2 Required Types I and III - Warp/Fill: 665/290 N (150/65 lbf) minimum Type II - Warp/Fill: 1265/710 N (285/160 lbf) minimum 4.4.2 Seam Strength
13、4.4.2.1 Method: ASTM D 1683 4.4.2.2 Required Warp/Fill: 400/400 N (90/90 lbf) minimum; report thread type, stitch type and stitches per centimeter (inch). 4.4.3 Mildew Resistance 4.4.3.1 Method: AATCC-30, Sec. 2 4.4.3.2 Required No objectionable odor 4.4.4 Colorfastness 4.4.4.1 Method: AATCC Test Me
14、thod 8 Performed Wet and Dry 4.4.4.2 Required Wet: AATCC Rating 4 minimum Dry: AATCC Rating 5 minimum NUMBER: MPAPS D-7088 TITLE: Ticking, Mattress Cover REVISION: 1706 This document is restricted and may not be sent outside Navistar Inc. or reproduced without permission from Corporate Technical Sta
15、ndards. Suppliers are required to assume all patent liability. 2017 by Navistar Inc. JUNE 2017 Page 3 of 5 4.4.5 Abrasion 4.4.5.1 Method: ASTM D 3884 Rotary Platform Double Head Method. Use a CS-10 abrasion wheel with 500-gram load for 50 cycles. 4.4.5.2 Required Wear shall not exceed that of approv
16、ed master sample in the Industrial Design Department at IPD. 4.4.6 Sunlight Resistance 4.4.6.1 Method: MPAPS GT-31 Method F, expose sample 48 hours; or MPAPS GT-31 Method A for 112 kJ. 4.4.6.2 Required No sign of color alteration and tested sample shall be equivalent to approved master sample in the
17、 Industrial Design Department at IPD. 4.4.7 Flammability Resistance 4.4.7.1 Method: Test using procedure specified in latest issue of Federal Motor Vehicle Safety Standard 302 - Flammability of Interior Materials, and all requirements of MPAPS P-9544. 4.4.7.2 Required Conformance to requirements of
18、FMVSS and MPAPS P-9544 and certification, per MPAPS P-9543. 5.0 QUALITY Material shall have flexibility necessary for good tailoring, and shall be uniform as to quality, color, and finish. 6.0 QUALIFICATION Engineering qualification of sources is required in advance of production shipments. Samples
19、shall be accompanied by test data certifying that all requirements of the specification have been met. Suppliers shall submit samples for approval of finish, luster, color and appearance to the Navistar Industrial Design Group. Upon approval, styling master samples denoting the minimum level of acce
20、ptable appearance quality shall be developed and retained by the supplier and the quality department of each using NAVISTAR facility. 6.1 Quality Control Plan A Quality Control Plan for products supplied to the requirements of this specification will be established by mutual agreement between NAVIST
21、AR and the supplier. Unless specific exception is noted, the following characteristics, where applicable*, shall be included in the plan as features for management by statistical process control.* * Other characteristics for inclusion in the control plan may be specified on the engineering drawing a
22、nd/or purchase order. * See NAVISTAR Engineering Design Standard A-16 NUMBER: MPAPS D-7088 TITLE: Ticking, Mattress Cover REVISION: 1706 This document is restricted and may not be sent outside Navistar Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required t
23、o assume all patent liability. 2017 by Navistar Inc. JUNE 2017 Page 4 of 5 7.0 SOURCE APPROVAL AND QUALITY CONTROL 7.1 Supplier Requirements All suppliers to NAVISTAR are required to be registered to ISO 9001 Quality System Requirements. NAVISTAR will also accept TS-16949 registration as long as the
24、 supplier can also fulfill all AIAG PPAP (Production Part Approval Process) documentation and approval requirements. Suppliers must maintain their certification with an accredited registrar and must furnish copies of registration certificates to their Corporate Buyer upon request. 7.2 Approval Parts
25、 supplied against contracts or purchase orders citing this specification shall be equivalent in all respects to those samples which were approved by the purchaser. No changes in formulation or processing practices are permitted without approval. In the event that changes in material, properties, pro
26、cessing practices, construction, color, or labeling of the product are required, the supplier shall notify NAVISTAR Materials Engineering and Purchasing and Supplier Development of the proposed change(s). Test data indicating conformance to all requirements of this specification, test samples, and n
27、ew or amended or updated Material Safety Data Sheet(s) (MSDS), in accordance with CFR Title 29, Part 1910 shall be submitted with the request for change. 7.3 Process Control The supplier shall either, perform and report results of tests on specific lots of parts produced using ISO 9001 or TS-16949 g
28、uidelines, or provide statistical evidence of the lot having been produced in a state of statistical control and with a process capable of providing all required properties. The part supplier and the quality control manager of the using NAVISTAR plant may determine testing and reporting requirements
29、 on specific products. 8.0 SHIPPING AND HANDLING Shipping and identification shall be in accordance with NAVISTAR Supplier Packing and Shipping Standard D-13. Parts shall be packaged so as to avoid any damage in shipment detrimental to the appearance of the part. 9.0 DESIGNATION ON DRAWINGS Example
30、of note to use on drawings: The supplier has the option to use Type I, II or III. Ticking per MPAPS D-7088 NUMBER: MPAPS D-7088 TITLE: Ticking, Mattress Cover REVISION: 1706 This document is restricted and may not be sent outside Navistar Inc. or reproduced without permission from Corporate Technica
31、l Standards. Suppliers are required to assume all patent liability. 2017 by Navistar Inc. JUNE 2017 Page 5 of 5 10.0 TECHNICAL INFORMATION For further information, related to the technical content of this specification, contact: Suppliers may purchase controlled copies of this specification by conta
32、cting: Materials Engineering and Technology Dept. 10400 W. North Avenue Melrose Park, IL 60160 E-mail: MaterialsEngineeringN IHS Markit Inc. 15 Inverness Way East Englewood CO 80112-5776 Phone: 1-800-854-7179 E-mail: AutomotiveIHS.com Website: http:/ REVISION HISTORY Revision Level Change Approved by Date Approved 1706 Converted to MPAPS R. Goluch 6/21/2017
