1、. . . . . - .Page Fags - . - tem 1 2 3 4 5 6 7 8 9 10 i1 12 MIL-I-81007(AS) . Amendment 1 28. September 1967 MILITARY SPECIFICATION Integrated Electronic Centrals AN/ASQ-5:;:; . . . . . . . . .:.:.: ._ . . . . .-. r_._ . . ._ . . . Provided by IHSNot for ResaleNo reproduction or networking permitted
2、 without license from IHS-,-,-MIL-I-B1007 (1) 5B m 7799706 0169736 T MILI-81007 (As) Amendment 1 13 i4 15 L6 27 18 19 20 -21 me Desimation MILSTD-781 - MTBF Test. Plan Switching Unit Mounting Indicator, Frequency Channel Control, Radio Set Equipment . Control Radar Set Control, Transponder Set Contr
3、ol, Radar Set Control, Radio Set Page 1: Add “1.2.1 lhes - The Electronic Centrals covered by this specification shall include the following equipuents. of the items and quantities as epecified below: *Items Required for Each Central Each central shall consist AN/AS0-564 Item 1 3 4 6 7 8(2) 9 11 18
4、AN/AS&56B Item 2 3 5 6 7 . . 8(2) 10 20 21 *Item nukkrs correspond to items of paragraph 1.2. of each item is one unless otherwise designated by quantity Quantity -in parenthesis. 17 19 21 . . . . . . . . . . . . . ._._-I . . . . . . . _ . . . . .-. i , . . _ . . . -. . ._.-_ . ._. . . . . . . . _._
5、 . . ) . “ . . . . . . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - I NIL-1-81007 (1) 58 7797906 0369737 3 HIGI-81oO7 (AS) Amendment 1 Page 2, paragraph 2.1, under SPECIFICATIONS Militam: Delete 1tMIL-R-2309411 . . . . - and title and Add WL-(2
6、-38357 Control, Transponder Set E628(P)/IIPXfl and nMIL-F81470(AS) Control, Radio Set G8057/ARC. I . . . . Page 3, paragraph 2.1, under STARDARDS Militaq: Add “MIGSTD-781 . . ._ . , . _. . Reliability Tests, Exponential Distribution.“ Page 4, paragraph 3.2.2: Add “For the AN/BSG56A and 241.0 pounds
7、for the AN/ASQ-56B.1f Page 5, paragraph 3.2.4.3: Add I1RT-542A/ASQ KY-533A/ASQt1 . Page 6, paragraph 3.2.8: .Delete and Substitute “Unless otherwise specified in the individual equipment specifica- tion, the generation of radio interference by the equipment and the vulnerability of the equipment to
8、radio interference shall be controlled within the limits of Specification MIL-I-6181B except that an additional 54 db, 43 db and 58 db shall be added to the limits of curves 1, 16 and 17 respectively using a 1 KC bandwidth for tests conducted in accordance with Paragraph 3.1.1 (MIL-1-618lB) . r . ,
9、. _ . . I_ . i_ . , . , . Page 7, paragraph 3.2.12: Add .nReceiver-Tranmitter, &dio RT-542A/ASQ Class 2 Coder-Receiver-Transmitter KY-533A/ASQ Class 2 Mounting Plenum MT-/ASQ-B Class 2 . . . Page 8, paragraph 3.3.1: Delete “R=3-542/ASQt1 and substitute .“RT-542/ASQ or ._- - ._- - . RT-542B/ASQ0 “ Pa
10、ge g, paragraph 3.3.4: Delete KKY-533/ASQfl and. substitute %Y-/ASQ . or KY-533A/ASQw Page 8, Paragraph 3.3.7: Delete and substitute 3.3.7 Mounting Plenum - The mounting-plenum function for the Integrated Electronic Centrais shall be performed by mounting- pienum MT-Z243/ASG56A or Hr-3946/AsQ-56 in
11、accodance with Specification MIL-M-22673. II . . . ._ . _ . . . Page 8, Add . . . . . .-. . . “3.3.9 the operation of Juliet e Control, Radio Set CS579sLRC .Specification MIL-E8U7O(AS). Control. Radio Set - The remote control function required for ment shall meet the requirements of . . . . 3 . . ,
12、-. ._ Y . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I MIL-1-83007 (3) 58 7977906 0369738 3 W . MIL-I-81007(AS) Amendment 1 Page 8, paragraph 3.4.2: Add “for the AN/ASQ-56A or Control, Wanspnder Set E6280(P)/APX in accordance with Specification
13、MIL-C-38257 for the AN/ASQ-5&. II Page 9, paragraph 3.4.3: Add “for the AN/AS-56A1. Page 9: Add n3.4.5 equipment and the Control, Radio Set G8057/ARC.“ Juliet-28 - The AN/ASQ-5 may be operated with Juliet-28 Page 10, paragraph 4.2.1.1, last sentence: Page 13, paragraph 4.2.3: Add Delete “During temp
14、erature/altitude tests outlined in Specification MIL-T-5422, steps 2,3,4,6,7,9,10,11,12 and 14 cooling air may be supplied at ail times. Page la, paragraph 4.2.4, last sentence: Page 12, paragraph 4.4.1.3: Delete all after “under the contract“. sentence 7, Delete and substitute “The direction of vib
15、ration shall be either (a) vertical to the normal mounting plane for 5 minutes and lateral to that plane for 5 minutes or (b) rotary. for 10 minutes.a Page 13, paragraphs 4.4.3 4.4.3.1. and 4.4.3.2: Delete and substitute “4.4.3 shall be conducted using MIL-STD-781. Sampling Phase Tests shall be cond
16、ucted. Reliability Assurance Tests - Reliability Assurance Tests Qualification Phase and 4.4.3.1. under the contract or ozder, a minimum of three (3) equipment8 shall Qualification Phase - Prior to the acceptanae of equipents be tested as outlined in MIL-STD-781, under the section entitled “Qualific
17、ation Phase of Production Reliability Tests“. The maxirmUn number of equipments to be used shall be those listed in Table 5 of MIL-STD-781. The Accept-Reject Criteria for Test Plan III shall be used. 4.4.3.2. Reliability SmDlinp Phase Tests - Samples of the equip ment shall be tested as outlined in
18、MILSTD-781, under the Section entitled “Sampling Phase of Production Reliability Tests“. Sampling Phase,Test Level E shal bs used. for Test Plan III shall be used to determine the length of the tests (until an accept or reject decision is reached). For the Qualification Phase,Test Level E shall be u
19、sed, For the The Accept-Reject criteria . . . . I. . I . i . . . I. . .-.- -. t“:-z-.“- _I . =-. . - . . 4 - . . r - . . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-M1L-1-1007 (1) 58 m 7999906 0269739 5 U , . . . . . c : . 1 . . . . . I . -_ .-.
20、. .- . . ._ . . . 1 -.- . -._- . . .-. . . - . -_ -. .-.-.- . I . . - . . . . . . . - - . . .-. . . _.- .- . .-. - ._._._._.e . . -. . . - . . . -.-. . _ . . . . . _.- - - _-_. . - . ._. . . - . . -. _._. . . . . . . . I-.- . F . -.- . . . . . , . . . - . . . . . - .-._ . - . . . . . . . . . . . . .
21、 . . MIL-I-81007(AS) Amendment -1 - The entire contract S ct 4.4.3.2.1. LPt SW for quantity (with the excepti=qd.pments used in the Qualification Phase)shall be evaluated as one lot. The test program shall start the first month after the chidification phase has been completed. Samples of each months
22、 production shall be selected and placed on teet in the same manner as though one months production was & lot. The samples shall be tested until an accept or reject decision is reached. In the meantime other equfpments conskructed shall be shipped. The test results rhai be summarized monthly for the
23、 procuring aotiv- ity. acceptance of equipment at any time after one or mar reject decisions have been reached, pending a review of the contractors efforts to improve the equipment, the equipment parts, the equip- ment quality control, etc. will show an accept decision.“ The procuring activity reser
24、ves the right to stop the so that the entire contract quantity Page U, paragraph 4.4.3.4(1): Delete and substitute “(1) UHF Communication - RT-542/ASQ or RT-%2A/ASQ Characteristic Specification Remirement “Receiver Sensitivity Standard 5 uvfl0 db Service 20 uv/lO db Acceptance Remirement 20 uv/D db
25、Audio Capability R-F Power Output Standard not less than Service not less than Not less than 250 mw 62.5 mu 62.5 mw Standard not less than Service not less than Not less than 9 u 16 W 9w Modulation Capability (input to cupping) Not less than 80% Tone Modulation Capability Side Tone Level -. Not lesa
26、 than 70% Not less than 70% Not less than 70% Standard not less than Service not less than 250 irw Mot less than 75 mw 75 mw“ 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-7 MIL-I-3007 (1) 58 7777706 0369740 1 m MIL-I-81007() Amendment 1 Page 15,
27、 paragraph 4.4.3.4(2) - Revise the specification requirements and acceptance requirements as foll.ovs: Specification Acceptance Remir ement Reauirement Standard not lessi than 250 mu Service not less than Not lese than 62.5 mw 62.5 m Delete: “ADF 100 cps Inverter and ADF Motor Controln Page 16, para
28、graph 4.4.3.4(4): Delete and substitute “IFP/Coder performance characteristics to be measured on the KY-533/ASQ and KY-533A/ASQ shall be in accordance with Specification H2L-C-22672. II Page 17: Md “4.4.3.6 De- of Cmance - Compliance ahail bu determined in accordance with Test Plan III of MILSTD-78L
29、a Page 20, paragraph 6.2: Add “The d-c pover requirement shall be as specified in 302.1.5 and MIGSTD-704 except that the lower voltage Wt under emergency condition shall be 21 volts in lieu of 17 volts.“ Page 22, Figure 1 title: Delete nAN/ASQ-56A and substitute “AN/ASC!-56A or M/BSQ-568. . L i- . . c . . “ . L . . . . t: b . . . . . . .& . ._ ,. . . . -. . . 6 .e * US. GOVERNMENT PRINTING OFFICE 1968-301-515/2 ._- . . , . .-.- . _ . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
