ARMY A-A-52442-1993 REPAIR KIT PUNCTURE PNEUMATIC TIRE (METRIC)《公制充气轮胎穿刺修理包》.pdf
《ARMY A-A-52442-1993 REPAIR KIT PUNCTURE PNEUMATIC TIRE (METRIC)《公制充气轮胎穿刺修理包》.pdf》由会员分享,可在线阅读,更多相关《ARMY A-A-52442-1993 REPAIR KIT PUNCTURE PNEUMATIC TIRE (METRIC)《公制充气轮胎穿刺修理包》.pdf(5页珍藏版)》请在麦多课文档分享上搜索。
1、I METRIC I A-A-52442(AT) March 24, 1993 SUPERSEDING MIL-R-45949A(AT) 23 May 1977 COMMERCIAL ITEM DESCRIPTION REPAIR KIT, PUNCTURE, PNEUMATIC TIRE (METRIC) The General Services Administration has authorized the use of this commercial item description as a replacement for MIL-R-45949A(AT) which is can
2、celed. 1.0 Abstract. This commercial item description (CID) covers one type of tubeless tire repair kit which will allow emergency “outside-in“ repair of all types and sizes of tubeless heavy-duty tires up to and including 28-ply or ply-rated construction. the vehicle. The kit is to be used to repai
3、r tires while mounted on 2.0 Salient characteristics. 2.1 Description. The tire repair kit covered by this CID is for field use on tactical vehicles. The kit shall allow a temporary “get-home“ capability of 65 kilometers minimum. 2.2 Material. All parts and materials used in the fabrication of the r
4、epair kit shall be of a quality necessary to produce a kit which shall meet the requirements specified herein. The use of recovered material made in compliance with regulatory requirements is acceptable providing all requirements of this CID are met (see 5.4). 2.2.1 Hazardous material. The items tha
5、t comprise the tire repair kit shall not contain any hazardous material as defined in FED-STD-313 which may be toxic or harmful to personnel when used for its intended purpose. These items must also be considered non-hazardous in accordance with national and international regulations for the transpo
6、rtation and storage of dangerous goods. O Beneficial comments recommendations, additions, deletions clarification, etc. and any other data which may improve this document should be sent by letter to: U.S. Army Tank-Automotive Command, ATTN: AMSTA-GDS, Warren, MI 48397-5000. AMSC N/A FSC 2640 DISTRIB
7、UTION STATEMENT A. Approved for public release; distribution is unlimited. I Licensed by Information Handling ServicesA-A-52442 9999974 0343733 Ob4 2.3 Design and construction. The repair kit shall be designed and constructed so that it can be used for the operations specified herein. Unless otherwi
8、se specified (see 5.2), the repair kit shall consist of the following components and in the quantities (Qty) indicated: Component Insertion tool, handle type QY 1 each Repair material 1525 centimeters (cm) total length Bonding compound 470 milliliters (mi) minimum Leak detection material 60 ml minim
9、um Leak detection applicator bottle 1 each Skiving knife 1 each Reamer tool 1 each Hinged box 1 each 2.3.1 Details of components. 2.3.1.1 Insertion tool. The insertion tool shall consist of a corrosion resistant steel insertion needle with either a permanently attached or detachable handle. The hand
10、le shall be a heavy duty (truck) type of a suitable size and configuration to allow the insertion needle to perform its intended function without injury or stress to the operators hand. The needle shall be of sufficient diameter, strength, and hardness as to be suitable for its intended purpose. It
11、shall have a suitable eye to accommodate the repair material to be used for insertion into injury of tubeless tires. The needle, whether adjustable or permanently fixed in length, shall be suitable in length to perform its intended function. It shall be capable of withstanding a longitudinal force o
12、f 450 newtons without breaking or being permanently deformed. 2.3.1.2 Repair material. The repair material shall be polypropylene or nylon sleeving impregnated and coated with a polysulfide or butyl rubber compound and have a minimum tensile strength of 35,160 kilopascals (kPa). The repair material
13、shall be round or elliptical in shape. It shall be furnished with cross-sectional diameter adequate to seal punctures ranging from nail holes up to holes 19 mm in diameter and to seal slits 127 nun in length. A minimum total length of 1525 cm of repair material shall be furnished in the kit. The rep
14、air material shall be coiled and encapsulated in plastic tubes or cut to appropriate lengths and packaged five to ten individual refills per packet. Provisions for capping ends of coiled repair material tubes shall be provided to retain repair material in tube when not in use. Cut-to-length repair m
15、aterial shall be protected by a backing of “release“ parchment paper on one side and a mylar covering on the opposite side. The packets shall be sealed in polyethylene bags appropriate to the refill size. The tubes or bags for the repair material shall be properly identified as to their contents and
16、 use (see 2.6). 2 Licensed by Information Handling ServicesA-A-524 VE! m 9999974 0343734 TTO m 2.3.1.3 Bonding compound. The bonding compound shall be a fast self-drying type suitable to perform its intended function. A minimum of 470 ml shall be furnished in each kit. The material shall be in at le
17、ast two screw-top cans or plastic jars. reasonable unlimited storage life under normal conditions (see 2.6). water soluble concentrated liquid. When properly mixed with water, it shall have the capacity of detecting and showing leakage or seepage of pressure from a tubeless tire. A minimum of 60 mil
18、liliters (mi) of leak detector material shall be furnished in each kit. It shall be contained in a screw-cap type plastic container which shall be leak-proof and capable of preventing moisture absorption from the air. It shall under normal conditions have a reasonably unlimited storage life and be i
19、dentified as to its contents and capacity (see 2.6). of plastic, of at least 120 ml capacity, squeeze dispensing-type for mixing the leak detector material with water before use and for application of mixed solution to tubeless tire to allow visual detection of any leak or seepage of pressure. The a
20、pplicator bottle shall incorporate a screw-type applicator cap for filling and dispensing and an attached cap for applicator tip. It shall also be properly identified as to its use (see 2.6). 2.3.1.6 Skiving knife. A skiving knife with a blade length suitable to perform its intended function shall b
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ARMYAA524421993REPAIRKITPUNCTUREPNEUMATICTIREMETRIC 公制 充气 轮胎 穿刺 修理 PDF

链接地址:http://www.mydoc123.com/p-439971.html