1、INCH-POUND A-A-59494/8 28 April 2010 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HUB ASSEMBLY, FORK MOUNTING, FOR 3.50-6 AND 4.00-8 WHEELS The General Services Administration has authorized the use of this commercial item description for all federal agencies. The complete requirements for procur
2、ing hubs described herein shall consist of this document and the issue in effect of A-A-59494. CLASSIFICATION/PART OR IDENTIFICATION NUMBER (PIN). This commercial item description (CID) specification sheet uses a classification system which is included in the PIN as shown in the following example (s
3、ee NOTES). AA59494 /08 - 001 CID number Applicable CID specification sheet (two digits) Dash number (see figure 1) SALIENT CHARACTERISTICS. Interface and physical dimensions. Hubs supplied to this CID specification sheet shall be as specified herein (see figure 1). FIGURE 1. Hub assembly, fork mount
4、ing, for 3.50-6 and 4.00-8 wheels. AMSC N/A FSC 2530 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59494/8 2 Dash number Material 001 Steel 002 Aluminum alloy 003 Cast iron Inches mm Inches mm 0.094 2.4 1.75 44.5 0.219 5.6 2.094 53.2 0.438 11.1
5、 2.266 57.6 0.625 15.9 2.4405 62.0 0.75 19.1 2.497 63.4 0.875 22.2 3.365 85.5 1.1875 30.2 4.5 114.3 1.219 31.0 4.75 120.7 1.249 31.7 5.375 136.5 1.5 38.1 5.625 142.9 1.688 42.9 NOTES: 1. Timken Company roller PIN denoted, or equal. 2. Dimension shown is for steel or cast iron hub. For aluminum, use
6、2.4386, +0.0000, -0.0010. 3. Nut, castellated, steel, thread 0.7500-18UNF-3B, zinc plated. 4. Cotterpin, 0.1250 (nominal) diameter. 5. Hub shall fit wheels specified in A-A-59494/2 and A-A-59494/3. 6. Dimensions are in inches. 7. Metric equivalents are given for information only. 8. Material: steel,
7、 cast iron, or aluminum alloy. FIGURE 1. Hub assembly, fork mounting, for 3.50-6 and 4.00-8 wheels Continued. NOTES. PIN. The PIN should be used for Government purposes to buy commercial products to this CID specification sheet. See the classification section for PIN format example. Source of docume
8、nts. Commercial Item Descriptions A-A-59494 - Wheels and Hubs for Industrial Pneumatic Tires (Copies of these documents are available online at https:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094). Prov
9、ided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59494/8 3 Commercial products. As part of the market analysis and research effort, this CID specification sheet was coordinated with the following manufacturers of commercial products. At the time of CI
10、D specification sheet preparation and coordination, these manufacturers were known to have commercial products that would meet the requirements of this CID specification sheet. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to
11、only the manufacturers shown.) MFRs CAGE MFRs name and address 52793 Saginaw Products Corporation 68 Williamson St. Saginaw, MI 48601-3246 Phone: 989-753-1411 Fax: 989-753-4386 http:/ 56190 Metadure Parts & Sales Inc. 165 Gazza Blvd. Farmingdale, NY 11735 Phone: 631-249-2141 Fax: 631-249-4546 0W35
12、7 PDI Ground Support Systems Inc. 5905 Grant Ave. Cleveland, OH 44515-5609 Phone: 216-271-7344 Fax: 216-271-7550 davidrpdi- http:/www.pdi- Part number (P/N) supersession data. These CID specification sheet PINs supersede the following MFRs P/Ns as shown (see table I). This information is being provi
13、ded to assist in reducing proliferation in the Government inventory system. TABLE I. P/N supersession data. Dash number (see figure 1) A-A-59494/8 MFRs CAGE MFRs P/N 1/ MFRs CAGE MFRs P/N 1/ MFRs CAGE MFRs P/N 1/ 001 52793 N/A 56190 N/A OW357 N/A 002 52793 6421-AL 56190 N/A OW357 N/A 003 52793 6421-
14、M 56190 N/A OW357 N/A 1/ The manufacturers P/N shall not be used for procurement to the requirements of this CID specification sheet. At the time of preparation of this CID specification sheet, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actua
15、l part marking requirements, see the marking paragraph of A-A-59494. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59494/8 4 National stock number (NSN). The following is a list of NSNs assigned which correspond to this CID specification sheet.
16、 The list is for information only and may not be indicative of all possible NSNs associated with the CID specification sheet. For up to date information on assigned NSNs, please contact the aforementioned DSCC office listed in A-A-59494 (see table II). TABLE II. NSNs. Dash number (see figure1) A-A-5
17、9494/8 NSN 001 N/A 002 2530-00-897-0957 003 2530-00-897-0957 MILITARY INTERESTS: CIVIL AGENCY AND COORDINATING ACTIVITY: Custodians: GSA - FAS Army - AT Air Force - 99 Preparing activity: DLA CC DLA - CC Review activity: Project 2530-2009-008 Air Force - 84 NOTE: The activities listed above were int
18、erested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
