NAVY MIL-DTL-32291-2008 CARTRIDGE IMPULSE CCU-165 B《推力弹药筒 CCU-165 B》.pdf
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1、 MIL-DTL-32291 (OS) 01 July 208 DETAIL SPECIFICATION CARTRIDGE, IMPULSE, CCU-165/B This specification is approved for use by the Naval Sea Systems Command, Department of the Navy, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specific
2、ation covers the requirements for the manufacture and acceptance of the Cartridge, Impulse, CCU-165/B, referred to in this document as cartridge (see 6.1). 1.2 Application. The cartridges covered by this specification are used in various racks and launchers to provide gas pressure to activate the ga
3、s actuated pistons in the racks and launchers to eject various stores from aircraft. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3, 4, or 5 of this specification. This section does not include documents cited in other sections of this specifica
4、tion, or documents 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 for documents referenced in sections 3, 4, or 5 of this specification, wheth
5、er or not they are listed. 2.2 Government documents. 2.2.1 Specifications, Standards, and Handbooks. This section is not applicable to this document 2.2.2 Other Government documents, drawings and publications. The following other Government documents, drawings, and publications form a part of this d
6、ocument to the extent specified herein. Unless otherwise specified, the issues are those cited in the solicitation or contract. Comments, suggestions, or questions on this document should be addressed to DEPARTMENT OF THE NAVY, Indian Head Division, NSWC, Code E11G3, Document Control, 4072 North Jac
7、kson Road Suite 106, Indian Head, MD 20640-5115 OFFICIAL BUSINESS, or emailed to amanda.pennnavy.mil. Since contact information can change, you may want to verify the currency of this information using the ASSIST Online database at http:/assist.daps.dla.mil. AMSC N/A FSC 1377 Distribution Statement
8、A. Approved for public release; distribution is unlimited. INCH -POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-32291 (OS) 2 DRAWINGS NAVAL AIR SYSTEMS COMMAND (30003) 3205AS357 Cartridge, Impulse Assembly 3205AS325 Cartridge Case and
9、Ignition Element Assembly (Modified) 3205AS359 Header, Glass Sealed 3205AS319 Header and Bridge Assembly 3205AS318 Ignition Element Loaded Assembly 3205AS358 Header, Bridgewire and Charge Holder Assembly 3205AS320 Header, Glass Seal and Capacitor Assembly DL 838AS123 Closed Bomb Assembly 834AS207 Sm
10、okeless Powder 838AS206 Propellant Charge, Double Base (Application for copies should be addressed to DEPARTMENT OF THE NAVY, Indian Head Division, NSWC, Code E11G7, Document Control, 4072 North Jackson Road Suite 106, Indian Head, MD 20640-5115 OFFICIAL BUSINESS.) 2.3 Non-Government publications an
11、d drawings. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are the issues of the documents cited in the solicitation or contract. AMERICAN SOCIETY FOR TESTING MATERIALS ASTM E 1742 Standard Practice for R
12、adiographic Inspection (DoD adopted) (Copies of these documents are available online at http:/www.astm.org/ or from the American Society for Testing and Materials Customer Service, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.) ASSOCIATION CONNECTING ELECTRONICS INDUSTRIES IPC-J-STD-001 R
13、equirements for Soldered Electrical and Electronic Assemblies (Copies of these documents are available online at http:/www.ipc.org/ or from the Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-32291 (OS) 3 IPC-Association Connecting Electronic
14、s Industries, 3000 Lakeside Drive, 309 S, Bannockburn, IL 60015, PH 847-615-7100, FAX 847-615-7105.) 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 take
15、s precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Cartridges. Cartridges shall be manufactured to the requirements of this specification and drawing 3205AS357. 3.2 Ignition elements. Ignition
16、 elements submitted for first article testing shall meet the requirements of drawing 3205AS318. 3.3 First article. When specified in the contract or purchase order (see 6.2), a sample shall be subjected to first article inspection (see 4.2.1 and 6.3). 3.4 Cartridge production and primary components.
17、 The cartridge shall be manufactured in a continuous process. For the purposes of this specification, the header glass seal, drawing 3205AS359, the ignition element, drawing 3205AS318, and the main propellant charges, drawings 834AS207 and 838AS206 are defined as primary components. Only one lot of
18、a primary component shall be used in the manufacture of a single lot of cartridges. 3.5 Header pressure integrity. The Header, Glass Sealed, 3205AS359, shall be capable of withstanding 30,000 500 psi hydrostatic pressure applied to the bridge wire side of the assembly without any leakage, cracking o
19、f the glass or movement or deformation of any parts. 3.6 Header dead load. The Header, Bridgewire and Charge Holder Assembly, 3205AS358 shall be capable of withstanding the 300 pound force dead load applied to the electrode without cracking the glass and without movement or deformation of the parts.
20、 3.7 Header insulation resistance. The Header, Glass Sealed, 3205AS359, shall have an insulation resistance greater than 50 megohms. 3.8 Soldering. Soldering shall meet the requirements of IPC-J-STD-001 3.9 Visual. Cartridges and ignition elements shall be free of visual defects such as inadequate o
21、r illegible markings, burrs, dents, deep scratches, split or cracked crimp, wrinkled or creased mylar closure or closure disks or other defects which may prevent proper assembly or environmental stability of the parts. 3.10 Radiographic. Cartridges and ignition elements shall be free of imperfection
22、s in components or assembly as verified by radiographic examination. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-32291 (OS) 4 3.11 Resistance. The resistance of the bridge circuit of each cartridge, header and bridge wire assembly and ign
23、ition element loaded assembly shall be as stated on their respective drawings. 3.12 Impedance. The bridge filter for each cartridge or ignition element shall have a peak to peak voltage of 40 millivolts maximum when tested as described in 4.3.4. 3.13 Powercurrent test. Ignition elements and cartridg
24、es shall be capable of dissipating the heat generated by 1 amp of current without firing or degrading, and shall meet the functional test requirement of section 3.18 or 3.19 respectively. 3.14 Leakage. Ignition elements when tested in a dry gas leak tester shall have a leak rate of less than 10-4at
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