ARMY MIL-C-14867-1970 CONTROL GUNNERS LASER RANGING 10559221《10559221 炮手激光测距控制》.pdf
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1、MIL-C-L4b7 12 W 9777906 0277736 3 H MIL-C-14867 (NU) 2 March 70 MILITARY SPECIFICATION CONTROL, GUNNERS, LSER.RANGING: 10559221 1. SCOPE 1.1 This specification covers one type of electronic unit known as Control, Gunners, Laser Ranging: 10559221 (See 6. 1). 2. APPLICABLE DOCUMENTS 2. 1 The following
2、 documents, of the issue in effect on date of invitation for bids or request for proposal, form a part of this specifi- cation to the extent specified herein. SPECIFICATIONS Mili ta ry MIL-F-13926 Fire Control Materiel: General Specification Governing the Manufacture and inspection of MIL-P-14232 Pa
3、rts, Equipment and Tools for MIL -I - 45 6 07 . Army Materiel: Packaging and Packing of Maintenance of Inspection Equipment, Supply and STANDARDS Military MIL-STD -1 05 for Inspection by Attributes MIL-STD-109 Quality Assurance Terms and Definitions MIL-STD-81 O Environmental Test Methods Sampling P
4、rocedures and Tables DRAWINGS U. se Army, Frankford Arsenal F10559221 Control, Gunners, Laser Ranging FSC 1240 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-L4867 12 U 7777906 0277737 5 U c - ITEM CONDITION CHARACTERISTICS C ONNECTIONS 1. Loa
5、d: 1. 1 Resistor 120 ohms *5(r0 Connected be - tween J3-V and J3 -X MIL-C -1 4867 (MU) PACKAGING DATA SHJZET 10559221 Packaging of Control, Gunners, Laser Ranging: 10559221 (Copies of specifications, standards, drawings, and packaging data sheets required by suppliers in connection with specific pro
6、curement functions should be obtained from the procuring activity or as directed by the contracting officer. ) 3, REQUIREMENTS 3.1 Fabrication. - The gunners control shall be manufactur- ed in accordance with Drawing F10559221 and drawings pertaining thereto. 3. 2 General specification. - The gunner
7、s control shall meet the following requirements, where applicable, of MIL-F-13926: (a) Order of precedence (b) Dimensions and tolerances (c) Part identification and marking 3.2. 1 Electronic workmanship, - The gunners control shall meet the workmanship requirements of Drawing F10559221 and draw- ing
8、s pertaining thereto. 3. 3 Performance, - Unless otherwise specified, the gunners control shall meet the performance requirements of this specification at stangard ambient temperatures behien 60 degrees Fahienheit (OF) and 90 F. . 3. 3. 1 Load, power, and signals, - The gunners control shall perform
9、 as specified herein when the load, power, and signals, of Table I are applied as specified. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-:TEM 2. 2.1 2. 2 3. :3. 1 3. 2 NIL-C-14867 12 m 9999906 0297738 7 TABLE I (continued) CONDI TiON Power sour
10、ces: t5 Vdc 4-15 Vdc Signal sources: Digital type -A Digital type-C CHARACTERISTICS Maximum p-p ripple Tolerance 0. 2 Vdc 25 mV IO.? Vdc 25 mV Logical one: t4 I1V Logical zero: to, 2 *o. 2v Logical one: ti9 I1 Vdc Logical zero: Open circuit CONNECTIONS - Jnle s s othe rwi sf specified, ap- plied bet
11、ween following pins of J1: W(t) and X(-) V(t) and X( -) Applied as spec. ified in subse- quent tables he rein. 3.3. 1. 1 Switching continuity. - With no power or signals applied, an open or short-circuit condition shall be present between the terminals in Table II as specified for the various switch
12、 positions. TABLE II 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-L92v NA Normal o. 2 *O.ZV NA NA Depress . - 4.2 *lV NA NA RANGE 2 MIL- C - 14867 (MU) TABLE IV 3. 3. 2 Environmental. 3. 3.2. 1 Storage temperature. - The gunners coontrol s
13、hall meet the requirements of 3. 3. 1 at ambient tem erature (60 F to 9OoF) after exposure and thermal stabilization at -80 8 F and t160F. 3.3.2. 2 Operating temperature. - The gunners control shall meet the re uirements Of 3. 3. 1 while exposed to and thermally stabi- requirements at ambient temper
14、atures (60 F to 90 F). ments of 3. 3. 1 after being exposed to the following vibratory conditions: lized at -40 8 F and t125 F, subsequent to xhich it shall meet the above 3.3. 2. 3 Vibration, - The gunners control shall meet the require- (a) Amplitude: O. 5-inch maximum (b) Acceleration: 4g maximum
15、 (c) Crossover frequency: 12. 5 Hertz (d) Sweep time: 5 to 500 to 5 Hertz in 15 minutes, Two sweeps in each of the three mutually Perpendicular axe s. 3.3.2.4 Shock. - The gunners control shall meet the require- ments of 3. 3. 1 after being exposed to a tata1 of 6 shock impulses, one in each directi
16、on of the three mutually perpendicular axes. impulse shall be a sawtooth or half-sine wave with a time duration of 6 milliseconds. Each shock The peak amplitude of each shock impulse shall be 10og. . 3. 3. 2, 5 Immersion. - With the gunners control pressurized to 5 I1 psig with nitrogen or air and s
17、ubmerged in water to a depth not to 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-L4867 12 7777706 0277743 7 m 1 MIL-C - 14867 (MU) exceed 2 feet at a temperature of 110 I1F, there shall be no evidence of gas bubbles emanating from inside t
18、he unit during a 15-minute obser- vation period 4. QUALITY ASSURANCE PROVfSiONS 4, 1 Responsibility for inspection. - Unless otherwise speci- fied in the contract or purchase order, the supplier is responsible for the performance of all inspection requirements as specified herein. Except as otherwis
19、e specified, the supplier may utilize his own or any other facilities suitable for the performance of he inspection require- ments specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such ins
20、pections are deemed necessary to assure supplies and services conform to prescribed requirements. 4.1.1 General provisions, - The component and subassembly inspection requirements of MIL-F-13926 form a part of the quality terms shall be as listed in MIL-STD-109, . _ assurance provisions of this spec
21、ification. Definitions of inspection 4. 2 First article (initial pr)duction) approval. - The require- ment for first article approval and the responsibility (Government or contractor) for first article testing shall be as specified in the contract. The sample for first article approval tests shall c
22、onsist of three gunners controls. The sample shall be manufactured in the same manner, using the same materials, equipment, processes, and procedures as used in regular production. All parts and materials, including packaging and packing, shall be obtained from the same source of supply as used in -
23、 re gular production. 4.2.1 Government testing. - When the Government is respon- sible for conducting first article approval tests, the contractor, prior to submitting the sample to the Government, shall inspect the sample to insure that it conforms to all the requirements of the contract and submit
24、 a record of this inspection with the sample, including certifi- cates of conformance for materials. 4.2. 2 Contractor testing. - When the contractor is responsible for conducting first article approval tests, the sample shall be inspected by the contractor for all the requirements of the contract,
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