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 4 NAVISTAR, INC. Material, Parts, and Process Specifications (
2、MPAPS) NUMBER: MPAPS S-W-7.101-GS/PL Former Designation: ESP-W-7.101-GS TITLE: Brackets Flat and Angle - English Series CURRENT REV No.: 1506 DATE: June 2015 WRITTEN/EDITED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES: ESP-W-7.101-GS - September 2000 PRINTED COPIES OF THIS
3、 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 safety and health practices a
4、nd to determine the applicability of regulatory limits prior to use. Change Notice: Changed to New MPAPS format; Combined GS, PP. 1.0 GENERAL: This standard consists of parts of flat stock and flat stock angle formed. The parts are used to connect to parts of a structure for stiffening purposes or t
5、o maintain or hold a secondary part in a predetermined position. For standard listing purposes and selection, these parts are called Brackets, Flat or Angle, instead of Angle, Bar, Strip, Strap, Support, etc. 2.0 RESTRICTED CHEMICAL SUBSTANCES: Effective January 1, 2007, all product supplied to the
6、requirements of this specification must comply with the requirements of the MPAPS B-50 specification. 3.0 DESIGN PARAMETERS: To qualify for this standard, the following design parameters must be adhered to: Material: Steel (STL) Finish: Plain (PLN) Span Dimensions: 1/8 Inch Increments Mounting Holes
7、 Location: On Center Line (1/2 of Width) 4.0 DIMENSIONAL TOLERANCES: See illustrations below. 5.0 MOUNTING HOLES: See following chart: Fastener Size Hole Diameter #6, #68 .156, 172 #10, .188 .203, .218 .250 .281 .312 .344 .375 .406 .438 .468 .500 .531 .625 .656 1.000 Max Hole Punch Size 6.0 MATERIAL
8、: Per MPAPS A-6, Grade 1 or Grade 2. 7.0 FINISH: Parts will be furnished plain. 8.0 WORKMANSHIP: Parts will be free from burrs and other defects that might affect their serviceability. NUMBER: MPAPS S-W-7.101-GS/PL TITLE: Brackets Flat and Angle REVISION: 1506 This document is restricted and may not
9、 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 4 9.0 POLICY FOR SELECTING PARTS FOR NEW DESIGN: Approved parts are so designated to reduce variety o
10、f parts and assure maximum availability, interchangeability, and cost savings in volume buying. For new design, parts shall be selected from “Approved“ part list only. 10.0 BRACKETS FLAT 2 HOLE (NOUN CODE 0001): 10.1 Part List: 10.1.1 Approved: A-HOLE SPAN B-HOLE C-HOLE D-THICK E-WIDTH F-CTR END G L
11、ENGTH PART NUMBER 1.000 .28 - .28 .12 - .750 .312 1.625 138044H 1.000 .41 - .41 .25 - 1.00 .563 2.125 201906C1 1.500 .34 - .41 .18 - .625 .375 2.250 211205R1 2.000 .28 - .28 .12 - .750 .375 2.750 432013C1 3.250 .28 - .53 .12 - .875 .500 4.125 767099C1 3.500 .28- .53 .12 1.00 .500 4.312 379351C1 4.00
12、0 .53 - .53 .20 1.80 .750 5.500 76891R2 5.000 .28 - .34 .12 - .750 .375 5.750 270220C1 5.000 .41 - .41 .12 - .750 .375 5.750 137802R1 6.500 .28 - .53 .12 - 1.00 .562 7.438 681928R1 See section 11.0 for Brackets Angle 2 Hole. NUMBER: MPAPS S-W-7.101-GS/PL TITLE: Brackets Flat and Angle REVISION: 1506
13、 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 3 of 4 11.0 BRACKETS - ANGLE - 2 HOLE (NOUN CODE - 0150 OR 8790):
14、11.1 Part List: 11.1.1 Approved: A-SPAN B-HOLE C-SPAN D-HOLE E-LEG LENGTH F-LEG LENGTH G-THK H-WIDTH PART NUMBER 500 - .28 1.62 - .28 .812 1.938 .12 - .625 174043R1 500 - .28 1.75 - .28 .875 2.125 .09 - .625 301420C1 500 - .28 2.25 - .28 .812 2.562 .12 - .625 181023R1 500 - .28 2.25 - .34 .875 2.625
15、 .09 - .750 213892R1 500 - .28 3.12 - .28 .875 3.500 .12 - .625 118949R1 500 - .28 3.25 - .41 .938 3.625 .09 - .750 132408R1 500 - .41 3.62 - .28 .766 4.000 .09 - .750 915566R1 500 - .28 5.00 - .28 .812 5.312 .12 - 1.00 969184R1 500 - .41 5.75 - .28 .766 6.125 .09 - 1.00 916372R1 500 - .28 6.25 - .2
16、8 .875 6.625 .12 - .625 200278R1 625 - .47 2.00 - .28 1.000 2.438 .09 - .750 91011R1 625 - .34 2.25 - .28 1.000 2.625 .12 - .750 193755R1 625 - .53 2.25 - .41 1.125 3.250 .12 - 1.00 281609C1 625 - .28 2.62 - .41 1.000 3.000 .12 - .750 871149R1 625 - .34 3.50 - .28 .938 3.812 .12 - .625 160552R1 625
17、- .53 3.62 - .28 1.125 4.000 .09 - .750 872375R1 625 - .28 4.00 - .41 1.000 4.500 .12 - 1.25 198754R1 625 - .28 4.50 - .28 1.000 4.875 .12 - .750 860855R1 750 - .28 1.25 - .53 1.000 1.625 .09 - 1.00 257177C1 750 - .28 2.00 - .53 1.250 2.500 .12 - .750 436521R1 750 - .53 2.25 - .28 1.250 3.000 .12 -
18、1.00 310347R1 750 - .47 2.38 - .41 1.250 2.750 .12 - .750 349218C1 750 - .53 2.62 - .28 1.250 3.000 .12 - 1.00 55599R1 750 - .41 2.62 - .28 1.062 2.938 .12 - .625 895792R1 750 - .28 3.25 - .41 1.150 3.650 .12 - .750 459745C1 750 - .41 4.50 - .28 1.125 5.000 .18 - 1.25 253240C1 750 - .41 7.62 - .28 1
19、.125 8.125 .12 - 1.00 224284R1 875 - .28 3.75 - .28 1.125 4.125 .12 - 1.00 894591R1 875 - .41 4.88 - .28 1.250 5.250 .12 - .750 438914R1 1.00 - .28 1.50 - .53 1.375 2.000 .12 - .875 233191R1 1.00 - .34 1.25 - .34 1.500 1.550 .12 - .625 365265C1 1.00 - .28 1.25 - .53 1.375 1.750 .12 - .875 445615R1 1
20、.00 - .28 1.25 - .66 1.375 1.750 .12 - 1.00 423557R1 1.00 - .66 1.75 - .28 1.500 2.125 .09 - 1.00 316216C1 1.00 - .28 1.88 - .28 1.375 2.250 .12 - .875 423973R1 1.00 - .41 1.88 - .28 1.375 2.250 .12 - .875 423974R1 1.00 - .53 1.88 - .28 1.375 2.250 .12 - .875 423975R1 1.00 - .53 1.88 - .28 1.500 2.2
21、50 .12 - 1.00 426814R1 1.00 - .28 2.50 - .47 1.250 3.000 .12 - .875 333750C1 1.00 - .28 4.00 - .47 1.500 4.500 .12 - .750 408651C1 1.00 - .53 4.50 - .28 1.500 4.875 .12 - 1.00 252409C1 1.00 - .28 4.50 - .53 1.500 5.000 .09 - 1.00 314228C1 1.12 - .66 1.25 - .28 1.625 1.500 .09 - 1.00 143325H 1.12 - .
22、41 1.88 - .28 1.500 2.250 .12 - 1.00 435624R1 1.12 - .41 2.50 - .34 1.625 3.000 .12 - .625 313098C1 1.12 - .34 2.75 - .28 1.500 3.125 .12 - .750 194665R1 1.12 - .34 3.62 - .53 1.625 4.188 .12 - 1.00 203729R1 1.25 - .28 1.25 - .28 1.625 1.625 .09 - .625 965864R1 1.25 - .28 2.00 - .28 1.562 2.312 .09
23、- .625 202685R1 1.38 - .28 1.38 - .28 1.875 1.875 .12 - .750 324899C1 1.38 - .66 1.62 - .28 1.940 2.120 .10 - 1.00 969168R1 1.38 - .59 2.50 - .28 2.000 3.000 .12 - 1.00 288201C1 1.38 - .28 3.50 - .41 1.750 4.000 .12 - 1.00 222898R1 NUMBER: MPAPS S-W-7.101-GS/PL TITLE: Brackets Flat and Angle REVISIO
24、N: 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 4 of 4 A-SPAN B-HOLE C-SPAN D-HOLE E-LEG LENGTH F-LEG LENGT
25、H G-THK H-WIDTH PART NUMBER 1.44 - .28 1.75 - .28 1.750 2.125 .12 - .500 87635R1 1.50 - .47 1.50 - .28 2.000 1.750 .12 - .875 333751C1 1.50 - .28 1.50 - .34 2.000 2.000 .12 - 1.00 434380C1 1.50 - .34 1.62 - .41 1.938 2.000 .12 - .750 225285R1 1.50 - .28 2.25 - .53 2.500 3.000 .12 - 1.25 435623R1 1.5
26、0 - .41 3.50 - .41 1.940 4.000 .12 - .875 429052C1 1.50 - .28 4.00 - .34 1.750 4.375 .10 - .750 355611C1 1.50 - .28 6.00 - .41 2.000 6.500 .12 - 1.00 430104R1 1.62 - .28 1.75 - .53 2.000 2.250 .12 - .750 379699C1 1.62 - .28 2.00 - .34 2.000 2.375 .12 - .625 192669R1 1.62 - .28 2.50 - .34 2.000 2.875
27、 .12 - .625 235065R1 1.75 - .28 2.75 .28 2.125 3.125 .12 - .750 187136R1 1.75 - .28 2.75 .41 2.125 3.125 .12 - .750 458224C1 1.75 - .28 4.50 .41 2.125 4.875 .12 - .750 140514R1 1.88 - .28 2.12 - .28 2.250 2.500 .12 - 1.00 147453R1 2.00 - .28 2.00 - .66 2.328 2.500 .12 - 1.00 403929C1 2.00 - .28 5.00
28、 - .47 2.500 5.500 .12 - .750 433936C2 2.00 - .53 2.12 - .28 2.500 2.562 .12 - .875 461172C1 2.00 - .41 3.50 - .41 2.500 4.000 .12 - .875 409999C1 2.00 - .66 7.00 - .28 2.500 7.500 .12 - 1.00 374389C1 2.38 - .66 2.75 - .28 3.125 3.500 .18 - 1.25 989381R1 2.50 - .41 3.00 - .28 2.875 3.375 .12 - .750
29、319553C1 2.50 - .34 3.50 - .28 2.875 3.875 .12 - .812 427579C1 2.62 - .28 3.88 - .47 2.875 4.250 .12 - 1.00 967998R1 12.0 TECHNICAL INFORMATION: 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:/
