1、Comments, suggestions, or questions on this document should be addressed to Defense Supply Center Richmond, ATTN: DSCR-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
2、information using the ASSIST database at http:/assist.daps.dla.mil. AMSC N/A FSC 8120 INCH-POUND MIL-DTL-17376F 22 March 2007 SUPERSEDING MIL-C-17376E 4 September 1973 DETAIL SPECIFICATION CAPS AND FLANGES, COMPRESSED-GAS CYLINDER, GENERAL SPECIFICATION FOR Reactivated after 22 March 2007 and may be
3、 used for new and existing designs and acquisitions. This specification is approved for use by all departments and agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers protection caps and mounting flanges for compressed-gas cylinder valves. 1.2 Classification. Caps an
4、d flanges should be in accordance with the applicable specification sheet as specified (see 3.1, 3.3, and 6.2). The following specification sheets provide detailed requirements for caps and flanges covered by this general specification: MIL-DTL-17376/1 - Cap MIL-DTL-17376/2 - Flange - low pressure M
5、IL-DTL-17376/3 - Flange - high pressure Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-17376F 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 d
6、oes not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of the documents cit
7、ed in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the
8、issues of these documents are those cited in the solicitation or contract (see 6.2). FEDERAL STANDARDS FED-STD-H28 - Screw-Thread Standards for Federal Services. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-DTL-17376/1 - Caps and Flanges, Compressed-Gas Cylinder: Caps. MIL-DTL-17376/2 - Caps and Flanges
9、, Compressed-Gas Cylinder: Flanges, Low Pressure. MIL-DTL-17376/3 - Caps and Flanges, Compressed-Gas Cylinder: Flange, High Pressure. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-101 - Color Code for Pipelines & for Compressed Gas Cylinders. MIL-STD-1916 - DoD Preferred Methods for Acceptance of Product.
10、 (Copies of these documents are available at http:/assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-17376F 3 2.
11、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 (see 6.2). COMPRESSED GAS ASSOCIATION CGA TB-17 - Test Methods for Evaluating
12、Paints and Coatings on Refillable Steel Compressed Gas Cylinders. (Copies of these documents are available at http:/ or from the Compressed Gas Association, 4221 Walney Road, 5th Floor, Chantilly, VA 20151-2923.) 2.4 Order of precedence. In the event of a conflict between the text of this document a
13、nd the references cited herein (except for related specification sheets), the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Specification sheets. The individual
14、item requirements shall be as specified herein and in accordance with the applicable specification sheet. In the event of any conflict between the requirements of this specification and the specification sheet, the latter shall govern. 3.2 Recycled, recovered, or environmentally preferable materials
15、. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements and promotes economically advantageous life cycle costs. 3.3 Material. Material shall be as specified
16、herein and as in the applicable specification sheet (see 1.2). 3.4 Cap weight and thickness. The cap shall weigh less than 3-1/2 pounds. The thickness of the cap shall be not less than 0.100 inch. All caps less than 0.134 inch in wall thickness shall be reinforced longitudinally by being hexagonal o
17、r octagonal shaped or by having not less than four rolled beads or indentations when cylindrically shaped for adequate protection against impact. 3.5 Threads. Threads shall be in accordance with FED-STD-H28. 3.6 Cleaning, treating, and painting. The treatment and painting of cylinders shall be by an
18、y method or system that will provide a finish that will meet the requirements of CGA TB-17. The cylinders shall be color coded and stenciled in accordance with the requirements of MIL-STD-101 for the designated gas for which the cylinder is designed. 3.7 Workmanship. All parts of the caps and flange
19、s shall be clean of harmful extraneous material such as sand, dirt, pits, spurs, scale, and flux. Rework shall be limited to procedures that do not reduce strength or affect function. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-17376F 4 4
20、. VERIFICATION 4.1 Conformance inspection. Conformance inspection shall consist of the visual examination for defects listed in table I. Unless otherwise specified (see 6.2), the manufacturer shall select the type of sampling plan (attribute, variable, or continuous) in accordance with MIL-STD-1916.
21、 TABLE I. Classification of defects. Defect Major Material not as specified 101 Dimensions not as specified 102 Screw threads not as specified 103 Reinforcement not as specified 104 Weight of cap in excess of 3-1/2 pounds 105 Cleaning, treating and painting not as specified 106 4.1.1 Sample size. Th
22、e sample size shall be selected in accordance with level 1 of tables I, II, and III of MIL-STD-1916. 4.1.2 Classification of defects. Major defects noted should be classified as shown in table I. 5. PACKAGING 5.1 Packaging. For acquisition purposes, the packaging requirements shall be as specified i
23、n the contract or order (see 6.2). When packaging of materiel is to be performed by DoD or in-house contractor personnel, these personnel need to contact the responsible packaging activity to ascertain packaging requirements. Packaging requirements are maintained by the inventory control points pack
24、aging activities within the military service or defense agency, or within the military services system command. Packaging data retrieval is available from the managing military departments or defense agencys automated packaging files, CD-ROM products, or by contacting the responsible packaging activ
25、ity. 6. NOTES (This section contains information of a general or explanatory nature that may be helpful, but is not mandatory.) 6.1 Intended use. The caps and flanges covered by this specification protect cylinder valves against damage in shipping, handling, and storage. Provided by IHSNot for Resal
26、eNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-17376F 5 6.2 Acquisition requirements. Acquisition documents should specify the following: a. Title, number, and date of this specification. b. Whether caps or flanges are required and applicable specification sheet and cl
27、assification number (see 1.2). c. The specific issue of individual documents referenced (see 2.2.1 and 2.3). d. Sampling plan, if different (see 4.1). e. Packaging requirements (see 5.1). 6.3 Subject term (key word) listing. screw threads valves 6.4 Changes from previous issue. Marginal notations ar
28、e not used in this revision to identify changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing Activity: Army - CR4 Navy - YD Air Force - 68 DLA - GS7 (Project 8120-2006-001) Review Activities: Army - MD Navy - MC NOTE: The activities listed above were int
29、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 database at http:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
