DLA MIL-DTL-32373 D-2011 PLUG MACHINE THREAD MAGNETIC DRAIN [Superseded DLA MS35844 REV D CANC NOTICE 5 DLA MS35844 REV D VALID NOTICE 4 DLA MS35844 REV D NOTICE 3 DLA MS35844 REV .pdf
《DLA MIL-DTL-32373 D-2011 PLUG MACHINE THREAD MAGNETIC DRAIN [Superseded DLA MS35844 REV D CANC NOTICE 5 DLA MS35844 REV D VALID NOTICE 4 DLA MS35844 REV D NOTICE 3 DLA MS35844 REV .pdf》由会员分享,可在线阅读,更多相关《DLA MIL-DTL-32373 D-2011 PLUG MACHINE THREAD MAGNETIC DRAIN [Superseded DLA MS35844 REV D CANC NOTICE 5 DLA MS35844 REV D VALID NOTICE 4 DLA MS35844 REV D NOTICE 3 DLA MS35844 REV .pdf(9页珍藏版)》请在麦多课文档分享上搜索。
1、Comments, suggestions, or questions on this document should be addressed to Defense Logistics Agency Aviation VEB, 8000 Jefferson Davis Highway, Richmond, VA 23297-5616, or e-mailed to STDZNMGTdla.mil. Since contact information can change, you may want to verify the currency of this address informat
2、ion using the ASSIST database at https:/assist.daps.dla.mil/. AMSC N/A FSC 5365 INCH-POUND MIL-DTL-32373 27 January 2011 SUPERSEDING MS35844D 23 February 1978 DETAIL SPECIFICATION PLUG, MACHINE THREAD, MAGNETIC: DRAIN This specification is approved for use by all Departments and Agencies of the Depa
3、rtment of Defense. 1. SCOPE 1.1 Scope. This specification covers two types of machine thread magnetic drain plugs used to seal engine oil lubrication systems and to capture ferrous contaminants in engine oil. 1.2 Classification. The machine thread magnetic drain plugs are of the following types as s
4、pecified below: Type I - External hexagonal (hex) head Type II - External hex head with 3/4-inch square drive 1.3 Part or identifying number (PIN). The PIN to be used for drain plugs acquired to this specification is created as follows (see 6.2): MS 35844 - XXX X Example of reference part number: MS
5、35844-83A Protective finish: A - Zinc B - Cadmium, when required by the contract (see 6.2) C - Anodized Dash number (see tables I and II) Specification number MS prefix (retaining MS part number) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DT
6、L-32373 2 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every eff
7、ort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of the documents cited in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specification and standards. The fo
8、llowing specification and standards form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. FEDERAL STANDARD FED-STD-H28 - Screw-Thread Standards for Federal Services DEPARTMENT OF DEFENSE
9、 SPECIFICATION MIL-A-8625 - Anodic Coatings for Aluminum and Aluminum Alloys DEPARTMENT OF DEFENSE STANDARD MIL-STD-130 - Identification Marking of U.S. Military Property (Copies of these documents are available online at https:/assist.daps.dla.mil/ or from the Standardization Document Order Desk, 7
10、00 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.3 Non-government publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. AMERICAN SOCI
11、ETY FOR QUALITY ASQ Z1.4 - Sampling Procedures and Tables for Inspection by Attributes (Copies of this document are available online at http:/www.asq.org or from the American Society for Quality, 600 North Plankinton Avenue, Milwaukee, WI 53023.) Provided by IHSNot for ResaleNo reproduction or netwo
12、rking permitted without license from IHS-,-,-MIL-DTL-32373 3 AMERICAN SOCIETY OF MECHANICAL ENGINEERS ASME B46.1 - Surface Texture (Surface Roughness, Waviness, and Lay) (Copies of this document are available online at http:/www.asme.org or from the American Society of Mechanical Engineers, Three Pa
13、rk Avenue, New York, NY 10016-5990.) ASTM INTERNATIONAL ASTM A29/A29M - Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for ASTM A47/A47M - Standard Specification for Ferritic Malleable Iron Castings ASTM A108 - Standard Specification for Steel Bar, Carbon
14、and Alloy, Cold-Finished ASTM B211 - Standard Specification for Aluminum and Aluminum-Alloy Bar, Rod, and Wire ASTM B633 - Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel (Copies of these documents are available online at http:/www.astm.org or from ASTM International,
15、100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959.) INTERNATIONAL MAGNETICS ASSOCIATION MMPA 0100 - Standard Specification for Permanent Magnet Materials (Copies of this document are available online at http:/www.intl-magnetics.org or from the International Magnetics Association
16、, 8 South Michigan Avenue, Suite 1000, Chicago, IL 60603-3452.) SAE INTERNATIONAL SAE AMS-QQ-P-416 - Plating, Cadmium (Electrodeposited) SAE AS35769 - Gasket, Metallic, Encased, Annular, Copper SAE J532 - Automotive Straight Thread Filler and Drain Plugs (Copies of these documents are available onli
17、ne at http:/www.sae.org or from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001.) 2.4 Order of precedence. Unless otherwise noted herein or in the contract, in the event of a conflict between the text of this document and the references cited herein, the text of this document ta
18、kes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-32373 4 3. REQUIREMENTS 3.1 Materials. 3.1.1 Machine
19、thread drain plug body. Materials used in the manufacture of the machine thread drain plug body shall be as specified in 3.1.1.1 through 3.1.1.3. 3.1.1.1 Carbon steel. Carbon steel shall conform to compositional grade designations 1011 through 1025 in accordance with ASTM A29/A29M. Dimensional requi
20、rements for steel stock shall conform to ASTM A108. 3.1.1.2 Aluminum alloy. Aluminum alloy shall conform to chemical composition 2011, temper T3, or composition 2017, temper T4, in accordance with ASTM B211. 3.1.1.3 Malleable iron. Malleable iron shall conform to grade 32510 in accordance with ASTM
21、A47/A47M. 3.1.2 Protective finishes. 3.1.2.1 Carbon steel and malleable iron. Drain plugs produced from carbon steel or malleable iron shall be one of the following: a. Zinc plated in accordance with ASTM B633, class Fe/Zn 13, type II. b. When required by contract (see 6.2), cadmium plated in accord
22、ance with SAE AMS-QQ-P-416, type II, class 2; class 3 cadmium plating is permissible for thread sizes of 1/2-inch or less. 3.1.2.2 Aluminum alloys. Drain plugs produced from aluminum alloys shall be anodized using type IC or IIB coatings in accordance with MIL-A-8625. 3.1.3 Magnet types. Magnets sha
23、ll be of the permanent magnet type and materials shall be of the Alnico 5 or the ceramic type conforming to MMPA 0100. 3.2 Dimensions. Dimensions shall conform to those shown in figure 1 and tables I and II. Dimensions and features not described herein shall be in accordance with SAE J532. 3.3 Magne
24、ts. 3.3.1 Magnetic lift. Magnets shall lift a minimum of 6 ounces of soft steel after being installed into the drain plug (see 4.4.2.1). 3.3.2 Temperature. Magnets shall be firmly retained in the drain plug at temperatures up to 500 F (260 C) (see 4.4.2.2). 3.4 Threads. Threads shall be in accordanc
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