NAVY MIL-I-18309 C-1963 INTEGRATED ELECTRONIC CENTRALS AN ASQ-19 AN ASQ-19A AN ASQ-19B AND AN ASQ-107《AN ASQ-19 AN ASQ-19A AN ASQ-19B 及 AN ASQ-107型综合电子中枢》.pdf

1、MIL-I-18309C (WEP) I MAY 1963 SUPERSEDING M I L-I - I 8 3 O 9 B ( W E P) 15 NOVEMBER 1962 MILITARY SPECIFICATION INTEGRATED ELECTRONIC CENTRAL AN/ASQ- 19(*) This specification has been approved by the Bureau of Naval Weapons, Department of the Navy. 1. SCOPE 1.1 Scope - The Electronic Central covere

2、d by this specification shall provide communi- cation, navigation, and identification facilities required in naval aircraft to carry out military missions. * 1.2 Classification - The Integrated Electronic Central AN/ASQ- 19(*) shall consist of the following i tem s : _ Item Type Designation Receiver

3、- Transmitter, Radio RT-54d/ASQ-19 Receiver- Transmitter, Radio Receiver- Transmitter, Radio Decoder, Pulse Coder-Receiver- Transmitter Amplifier - Power Supply- Receiver Antenna Control, Central (2) Intercommunication Station Intercommunication Station Indicator, Frequency Channel (2) Indicator, Be

4、aring-Distance-Heading Control, Radar Set Control, Radar Set 2. APPLICABLE DOCUMENTS RT- 546A/ASQ-19 RT-547/ASQ-19 KY- 312/ASQ-19 KY- 31 1 (*)/ASQ- 19 AM- 2349/ASQ- 19 AS-909/ARA-48 C-3076/ASQ- 19 LS- 4 60/A IC . LS-459/AIC ID-808/ASQ ID-663/U C-1159/APX-6B C-1272A/APA-89 * 2.1 General - The followi

5、ng documents of the issue in effect on the date of invitation for bids form a part of this specification to the extent specified herein (see 6.2(4): Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-38307C 58 D 777770b 0350520 2 MIL-I-l8309C(WEP)

6、 -9 SPECIFICATIONS Military MIL-E-4682 MIL-W-5088 MIL-E-5400 MIL- T- 5422 MIL- I- 6 181 MIL- C- 6781 MIL-M- 7793 MIL-R- 7893 MIL-C-7953 MIL-E- 17555 MIL-T-18303 MIL-N-18307 MIL-E-19600 MIL-R-22762 MIL-R- 22763 MIL-C-22764 MIL-A-22765 MIL-C-22766 MIL-1-22767 MIL-I- 22768 MIL-E-23094 Electron Tubes an

7、d Transistors, Choice and Application of Wiring, Aircraft, Installation of Electronic Equipment, Aircraft, General Specification for Testing, Environmental, Aircraft Electronic Equipment Interference Control Requirements, Aircraft Equipment Control Panel; Aircraft Equipment, Rack or Console Mounted

8、Meter, Time Totalizing Radar Identification Set AN/APX-6B Coder Group AN/APA-89 . Electronic and Electrical Equipment and Associated Repair Parts, Preparation for Delivery of Test Procedures, Preproduction and Inspection, For Aircraft Electronic Equipment, Format for Nomenclature and Nameplates for

9、Aeronautical Electronic and Associated Equipment Electronic Modules, General Specification for Receiver- Transmitter, Radio RT-546/ASQ-19 Receiver-Transmitter, Radio RT- 547/ASQ-19 and Decoder, milse KY-312/ASQ-19 Coder-Receiver-Transmitter KY-31 1 (*)/ASQ-19 Amplifier-Power Supply-Receiver AM-2349/

10、ASQ-19 and Antenna AS-909/ARA-48 Control, Central C-3076/ASQ-19 Intercommunication Station LS-460/AIC and Intercommunication Station LS-459/AIC Indicator, Frequency Channel ID-808/ASQ Reliability Assurance for Production Acceptance of Avionic Equipment, General Specification for Provided by IHSNot f

11、or ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-L307C 58 W 7777706 015052L LI W/- STANDARDS Military MIL-STD- 704 Electric Power, Aircraft, Characteristics and Utilization of MS17322( ) Meter, Time Totalizing Miniature, 400 Cycle, Digital * 2.2 Availability of Doc

12、uments - (1) When requesting specifications, standards, drawings, and publications, refer to both title and number. Copies of this specification and appli- cable specifications required by contractors in connection with specific procurement functions may be obtained upon application to the Command-

13、ing Officer, Naval Supply Depot, Code DCS, 5801 Tabor Avenue, Philadelphia 20, Pennsylvania. 3. REQUIREMENTS 3.1 Parts and Materials - In the selection of parts and materials, fulfillment of major design objectives shall be the prime consideration. In so doing, the following shall govern: (1) Parts

14、and material requirements shall conform to Specification MIL-E-5400. (2) Nonrepairable subassemblies, as outlined in Specification MIL-E- 5400, shall be used when practicable. The general size of the subassembly and the amount of circuitry to be included therein shall be approved by the procuring ac

15、tivity. Nonrepairable subassemblies must be reliable. (See O. 8. ) (3) When previously produced models of these equipments did not use nonrepair- able subassemblies, the design shall not be changed to employ nonrepairable assemblies without the approval of the procuring activity. 3.1.1 Nonstandard P

16、arts and Material Approval - Approval for the use of nonstandard parts and materials shall be obtained as outlined in Specification MIL-E-5400. 3.1.2 Electron Devices - Electron tubes, transistors and diodes shall be chosen and applied, and the complements reported as outlined in Specification MIL-E

17、-4682. The complement report must be submitted to the procuring activity for review and approval prior to preproduction testing. 3.2 Design and Construction - 3.2.1 General - The central shall conform with all the applicable requirements of Specifica- tion MIL-E-5400 for design, construction, and wo

18、rkmanship unless otherwise specified herein or in the individual equipment specifications. * 3.2.2 Total Weight - The weight of the central, excluding cables, shall be a minimum consistent with good design and shall not exceed 222.5 pounds. 3 Provided by IHSNot for ResaleNo reproduction or networkin

19、g permitted without license from IHS-,-,- flIL-I-L309C 58 M 9977706 0150522 b MIL- I- 18309C(WEP) * 3.2.3 Modular Construction - The use of modular space assignment and construction of easily disconnected plug-in subunits or component assemblies shall be in accordance with Specifi- cation MIL-E-1960

20、0 where possible except that for the KY-311(*)/ASQ-19, ease of maintenance shall have primary consideration. The following considerations shall apply where practicable. (1) Modules shall be of standardized form and dimensions to facilitate use in other equipment of different over-all configuration a

21、nd shall be designed for maximum practical effectiveness of cooling air supplied by or to the equipment. (2) Each module shall contain the circuitry of one or more functions of the equipment to facilitate testing and repair. The equipment shall be divided into as many modular units as is electricall

22、y and physically practical in keeping with efficient space utilization, equipment performance and reliability. (3) It shall be possible to operate the equipment with one or more modules removed from the chassis but connected to it electrically by means of one or more extension cable assemblies and b

23、y use of mechanical extenders when required. (4) It shall be possible to replace any module with other modules of the same type and obtain specified equipment performance with only minor readjustments. 3.2.4 Operating Life - 3.2.4.1 Operational Stability - The central shall operate with optimum perf

24、ormance for 50 hours, continuously or intermittently, without the necessity for readjustment of any controls which are inaccessible during flight. 3.2.4.2 Total Operating Life - The central shall have a minimum total operating life of 5000 Parts requiring replacement within this hours with reasonabl

25、e servicing and replacement of parts. interval and the life of such parts shall be specified by the manufacturer. Specification MIL-M-7793 and MS17322( ) shall be included in the following: * 3.2.4. 3 Time Totalizing Meter - A time totalizing meter conforming, as applicable, with RT-546/ASQ- 19 RT-

26、546A/ASQ- 19 RT-547/ASQ-19 KY-3 11 (*)/ASQ- 19 KY- 31 2/ASQ- 19 AM-2349/ASQ-19 . 3.2.4.4 Reliability in Mean Time Between Failures - The central shall have a minimum of 50 hours of mean (operating) time between failure when tested and accepted as outlined under the requirements of 4.4.3. 3.2. 5 Cabl

27、ing and Connections - 3.2.5.1 Cables and Connectors - The central shall provide for the use of cables and connec- tors in accordance with Specification MIL-E-5400 unless otherwise specified in the individual equipment specifications. Provided by IHSNot for ResaleNo reproduction or networking permitt

28、ed without license from IHS-,-,-I 3.2.6.2 Interconnection Cabling - The central shall be capable of satisfactory operation using lance with the applicable requirements of Specification MIL-W-5088. The external wiring shall be unshielded, except t4at a minimum number of the individual wires may be sh

29、ielded when demonstrated as necessary to meet interference control requirements and provided the assembly of the cable to its plugs may be easily accmplished. External cables and that portion of the connectors attached to the cables shall not be supplied as part of the central. 3.2.6 Soldering (Elec

30、trical Connections) - Secure mechanical connections shall not be required before soldering small lightweight parts to printed wiring assemblies provided equipment performance is not compromised. I 3.2.7 Interchangeability - The equipment shall meet the interchangeability requirements Interference Co

31、ntrol - The generation of radio interference by the equipment and the he equipment to radio interference shall be controlled within the limits of Specifi- as defined in Specification MIL-E-5400. * 3.2.8 . cation MIL-1-6181 . unless otherwise specified in the individual equipment specification. I I a

32、nd the fact tiat the Government may have formulated, furnished or in any way supplied the said drawings, specifica- tions or other data is not to be regarded by implications or otherwise as in any manner licensing the holder or any other person or corporation, or conveying any rights or permission to manu- facture, use or sell any patented invention that may in any way be related thereto. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-