ARMY MIL-T-48578-1976 TRAINER FIELD ARTILLERY DIRECT FIRE (LASER) 11746409《11746409(激光)直接射击火炮战场教练器》.pdf
《ARMY MIL-T-48578-1976 TRAINER FIELD ARTILLERY DIRECT FIRE (LASER) 11746409《11746409(激光)直接射击火炮战场教练器》.pdf》由会员分享,可在线阅读,更多相关《ARMY MIL-T-48578-1976 TRAINER FIELD ARTILLERY DIRECT FIRE (LASER) 11746409《11746409(激光)直接射击火炮战场教练器》.pdf(13页珍藏版)》请在麦多课文档分享上搜索。
1、MIL-T-48578 (Mu) 1 March 1976 MILITARY SPECIFICATION c TRAINER, FIELD ARTILLERY; DIRECT FIRE (LASER) : 11746409 WARNING EYE HAZARD THE LASER BEAM CAN BE DANGEROUS AND CAUSE BLINDNESS IF IT ENTERS THE EYES EITHER DIRECTLY OR REFLECTED OFF OF A REFLECTED SURFACE. BEFORE FIRING THE LASER, OPERATOR SHOU
2、LD TAKE ADEQUATE PRECAUTIONS TO ASSURE MAXIMM SAFETY. The specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 This specification covers one type of adapter w/e for using the Laser Trainer M55 (F11741700) for f.ield artillery direct fire traini
3、ng. (see 6.1 for intended use). 2. APPLICABLE DOCUMENTS 2.1 The following documents, of the issue in effect on date of invita- tion for bids or request for proposal, form a part of this specification to the extent specified herein. SPECIFICATIONS Military MIL-0-13830 Optical Components for Fire Cont
4、rol Instruments, General Specification Governing $he Manufac- ture, Assembly and Inspection of MIL-F-13926 Fire Control Material, General Specification Governing the Manufacture and Inspection of MIL-P-14232 Parts, Equipment and Tools for Army Materiel, Packaging and Packing of MIL- 1-45607 Inspecti
5、on Equipment, Acquisition Maintenance and Disposition of STANDARDS Military MIL-STD-105 Sampling Procedures and Tables for Inspec- tion by Attributes FSC 1240 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-IL-T-48578 12 W 7777706 0431771 8 I MIL-T-4
6、8578 (Mu) MIL- STD- 109 MIL-S TD- 810 Environmental Test Methods Quality Assurance Terms and Definitions DWWINGS U.S. Army, Frankford Arsenal F8565556 Pressure tester F11739405 Final Test Fixture F11741700 Laser, Tank Gnnery Trainer M55 A11746409 Trainer, Field Artillery: Direct Fire (Laser) Dl17484
7、10 Vibration and Shock Adapter PACKAGING DATA SHEET PS 11746409 Packaging of Trainer, Field Artillery; Direct Fire (Laser) (Copies of specifications, standards, drawings, and packaging data sheets required by suppliers in connection with specific procurement functions should be obtained from the pro
8、curing activity or as directed by the Contracting Officer). 3. Requirements 3.1 Fabrication.- The unit shall be manufactured in accordance with Drawing A11746409 and all drawings pertaining thereto. 3.2 General specification.- The artillery trainer shall meet the following requirements, where applic
9、able, of MIL-F-13926. a. b. d. e. f. g9 h. C. Order of precedence Dimensions and tolerances Inorganic protective surface finishes Electrical and electronic assemblies Part identification and marking Wo rkmans hip Source control drawings Applicable Quality Assurance Provisions 3.2.1 Assemblies.- Asse
10、mblies listed below shall have been inspecte1 and accepted in accordance with their respective drawings and.SQAPs prior to being assembled: a. Deflector Assembly 11746410 b. Box, Distribution 11746450 c. Cable Assembly 11746452 d. Cable Assembly 11746454 -e. Switch, Lanyard 11746480 3.3 1nterchangea
11、bility.- The artillery trainer shall meet al1,the requirements of this specification without need for selective assemblies for any item. all components shall be interchangeable, No incompatibility shall exist between the replacement item and the mechanical interface/fits, or electrical and optical f
12、unction of the system, 2 Unless otherwise specified in derail drawings or assemblies, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-T-48578 12 m 799990b 0433772 T m MIL-T-48518 (MU) 3.4 Reliability.- The artillery trainer shall have a Mean Act
13、uations Between Failure (MABF) of 30,000 exclusive of the laser gun (M55). 3.5 Environmental requirements. 3.5.1 Operational conditions.- The artillery trainer shall show no evidence of damage or deterioration and shall meet all requirements of 3.6 under the following environmental conditions. items
14、 are .excluded: The following a. 11747153 Deflection Table (LOSMM HOW., MlO1) b. 11747154 Deflection Table (105MM HOW. M102) c. 11747155 Deflection Table (155 MM HOW., M114Al) d. 11747156 Deflection Table (155 MM HOW., MlO9Al) e. 11747167 Container Shipping and Storage 3.5.1.1 Temperature.- After th
15、ermal stabilization of -18C (0F) and 38C (100F). 3.5.1.2 Humidity.- Conditions specified in Method 507.1, Procedure IV, MIL-STD-810, except the number of humiditycycles will be l-imited to two. , . _. . . * 1. . 3.5.2 Non-operating conditions.- The artillery trainer and its equipment, shall show no
16、evidence of damage or deterioration and shall meet all requirements of 3.6 after the following e?vironmental exposure. The following items are excluded: a. b. d. e. C. 3.5.2.1 for 24 hours 11747153 Deflection Table (105MM. , M101) 11747154 Deflection Table (105MM HOW., MlO2) 11747155 Deflection Tabl
17、e (155 MM HOW., M114Al) 11747156 Deflection Table (155 MM HOW., M109Al) 11747167 Container Shipping and Storage Storage temperature. - Thermal stabilization at -54C (-65F) and 66C (+150“F) for 24 hours, 3.5.2.2 Vibration “A“. - Conditions specified in Method 514.2 , Proce- dure VIII, Curve V, Figure
18、 514.2-6, Table 514.2-VIY MIL-STD-810, with trainer mounted in simulated operating position, 3.5.2.3 Vibration “B“.- Stored: Condition6 specified in Method 514.2, Procedure X, Curve AY, Table 514.2-VII, Figure 514.2-7, MIL-STD-810, with the trainer properly stored in the transit and storage case, Dr
19、awing F11747158. 3.5.2.4 Shock.- The trainer shall operate in accordance with the requirements of this specification and shall show no evidence of damage or deterioration following exposure to conditions specified in Method 516.2, 3 Provided by IHSNot for ResaleNo reproduction or networking permitte
20、d without license from IHS-,-,-MIL-T-48578 22 m 977770b 0433773 3 m MIL-T-48578 (MU) Procedure I, Figure 516.2-1, shock parameters (a) and (c), Procedure II limited to 76 centimeters (30 inches) and V, MIL-STD-810. 3.5.2.5 Sunshine.- Conditions specified in Method 505.1, Procedure I, MIL-STD-810. Te
21、mperature of the reflective targets limited to 66C (150F). 3.5.2.6 - Rain.- Conditions specified in Method 506.1, Procedure I, MIL-STD-810. There shall be no evidence of water inside the deflector assembly . 3.6 Operational performance. 3.6. i. Mechanical and electrical interface. - The mount assemb
22、ly shali be as specified on Drawing F11747147. The conductivity between the mount and the- laser trainer mounting ring shall be such that- the DC resistance shall not exceed .O1 OHM. 3.6.2 Power input control.- The position of the artillery trainer selection switch shall indicate the “Boresight“, “O
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