1、Amendment 3 15 December 1964 .- Superseding Amendment 2 15 March 1963 -._ - - -.a .-. e MILITARY SPECIFICATION . . ._ I.“ _._._. zzr2:-2L72z.T: . . .CI I -.- .-. *-II. . . -. -. . . . . . . . * . . . . . . n . . . . - -. - . . . . . -._ . . . . . -.- - . .-.- I . - .- . . .- . . . . . . . 1. - . . .
2、 . . . . * . . . . . ; .- -.- . . RADIO SET AN/ARc-94 -_ This amendment forms a part of Military Specification B II Receiver-Transmitter RT-(*) /ARC-(*) 50 3.3.4.1 Mount, Retrofit Adapter MX-(*) /ARC-(*) 5 3.3.4.3 Cable, Special Adapter a-(*) /ARC-(*) 1.1 3.3.4.5 Power Supply PI?-(*) /ARC-(*) 8.5 3.
3、3.4.4 Control C-3940/ARC-94 2 3.3.4.2 III Receiver-Transmitter RT -(*)/ARC - (*) 51 - 3.3.4.1 Contr o 1 C-3 940 /ARC - 94 2 3.3.4.2 Mount, Retrofit Adapter MX-(*) /ARC-(*) 6.5 3.3.4.3 Cable, Special Adapter a-(*) /ARC-(*) 1.1 3.3.4.5 IV Receiver-Transmitter. RT - (*) /ARC - (*) 51 3.3.4.1 Control C
4、-3940 /ARC-94 2 3a3.4.2 Mounting -2641/ARc -94 5*3 3 . 3 . 4.3 Note: Where an asterisk appears in the designation under this and ensuing paragraphs, nomenclature has not been assigned and the contractor Is required to obtain nomenclature assignment in accordance with MIL -N - 18307 . I See paragraph
5、 6.1 for intended uses of each type of equip.ment. i - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - . ,-“=.-.=:- . ;y- .; Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-.- r MIL-R-23016 (Wep) ,
6、r-mZ.rierrt - 3 *Page 102, paragraph 3.3.1.6: Delete and substitute: tt3.3. 1.6 equipment type shall not exceed the specified amounts under service conditions. the power transient -limits of MU-STD-704.- . Input Power Requirements - The power required by each The equipment.shal1 not be damaged when
7、subjectedlto .- Type i - AN/AC-94 (1). AC Power (single phase) Operating Voltage Limits Operating Frequency Power (1 ) (2) AC Power (Three Phase) i . .- Operating- VoJtage Limits i Operating Frequency Power (3 ) . (3) DC Power Operating Voltage Limits Current 5pe11 - AN/ARC-(*) (1) AC Power (Single
8、Phase) Operating Voltage Limits Operating Prequency Power (I.) . (2) DC Power, operating -Voltage Limits Current . epe -31 - PI?-(*) /mc-(*j 115 volts . 103.5 to 126:s volts 380-420 CPS 175 V.A. 115 -volts line. to grounded neutral 103.5 to 126.5 volts 380-420 CPS . 900 V.A. 27.5 volts 24.75 to 30.2
9、5 volts 4 amps 115 volts . 103.5 to 126.5 volts 380-420 CPS $75 VOA, 27.5 volts 24.75 to 30.25 volte 37 amps 27.5 volts 24.75 to 30.25 OpeFating -Voltage Limits -Current Input . 33 amps (1) . . . . I . . . . . . . . . .i .i . . L ._ be contained in a single unit conforming.to Figure 37- and shall MT
10、 -1414/ARC-38. . , . Function: This unit shall provide output power to the . I . . .- -. -. - 1:“ . .-. p:nn:r.: . . :- - . . I I . . - capable of being mounted .in aa aircraft .by means . . . -. ._ _. _. .- - - .- _. -.-._. Width .-. Height . Overall dimensions of the Type II Power Supply (see Figu
11、re37) .- Overall dimensions of the I. Type i1 Power Supply including 10.125 - sway space and Mounting MI- 1414/AC-38 6,906 in. -. - 7 _c- ,. .- -. - I . _-_ . .-. - . - . ._ . - _- - 4.953 in. 15.562 in. . -. -. 7 . 062 20.061.- -: -. Provided by IHSNot for ResaleNo reproduction or networking permit
12、ted without license from IHS-,-,-MIL-R-23016 (Wep) hen.x?nt - 3 3.3,4.4.3 Contents of Unit: Thisunit shall contain all the . circuits necessary to provide required power outputs to the Type II Receiver-Transmitter unit in accordance with the applicable input- output power characteristics specified i
13、n 3.3.1.6, 3.3.4.4.4 Weight: The weight of this unit, exclusive of mounting, shall not exceed 8.5 pounds. * 3.3.4.4.5 Connections: All connections to this unit shall be made through one plug mounted on the rear of the unit and extending through the dust cover. 3.3.4.4.6 Controls: There .shall be no
14、internal or external adjustable controls. 3.3.4.5 Cable, Special Adapter CX-(*)/ARC-(*) : . This cable adapter is a part of either Type 11 or Type 111 equipment and shall provide daption of wiring aircraft connectors normally installed with C-1398/ARC-38 RadAO set COntrd to the intercon- nection wir
15、ing required for the C-3940/ARC-94 -0 Skt COntdY“ *Page 117, paragraph 3.4.1: Add the following sentence to this paragraph: She prohibitions against manrifacturers symbols on front panels or dust covers (i.e. silk-screened commercial model number or metal decal with manufacturers trademark) is permi
16、ssible to the extent permitted under prior contracts and the interchangeability requirements shall govern. However, the extension of this practice is undesired and is permitted to the extent specified above only in the interest of obviating the change costs for redesign and new tooling for the panel
17、s and dust covers whose production design was established under prior contracts.“ 8 . .- . -1 _. i . , “ . . . . . . . . . . . . . -I . . . . . _. I : . . .-. . , . . -.-. _-_ . - . 6 . _. . . . -. . . . . %. . t; . . -. . . - . , . F . Provided by IHSNot for ResaleNo reproduction or networking perm
18、itted without license from IHS-,-,-kl:- .- . - -.-. . I._ . . . l;:;:.-ll. . . _- _ - ,._ . ._.-. . -.- . . c .- - ,-. _ _._._. f :.z.-.-:. *:.:.;Y. _-_. I. .I . . . - I . “ - , . .- . . . . a . . . . . _ .- _ . . . F t . . ., . : . ,. . . -. TYPE II RECEIVER/TRANSMITTER FIGURE 34 _-_ . . i I.:, :.
19、. i Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I - . . . .- . MIGL (3) 56 .m qqqqqub a3,5I,BBL b mj . !IL-R-?3Olri (I.EP 1 Anendment - 3 I - l I This area may be removed on 350s-( ) or MT-1415/ARC-38 for clearance of Dendant adapter (see Note 2)
20、. cable on ryp. III retrofit Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. . .- .i.-e.- - . . . . 7 _ MIL-R-23016 (3) 58 7911986 0353882 fl -i / I . The 350s-1, 3508-3 and MT-l415/ARC-38 are produced with either a rectangular cut-out (not shown)
21、or oval cut-outs as shown. Trays with rectangular cut-outs allow discharge of the.exhaust air for proper oiieration of the Type II or III Rec,-Transmitter. Ihe Type II or III units will operate on a reduced rating when adapted to mounts having oval cut-outs, The manufacturer strongly recommends that
22、 the (4) holes “AA“ be punched in the yositions shown using a 1-1/2 diameter Greenlee punch or equivalentfor . increased performance and maximum reliability of the Type II or III units. The cup portion of the Greenlee punch should be placed on the top side of the moht floor to avoid distorting the t
23、ray - - during punching operation, - I NOTE : - _- !I I: i I / I z 1. Clearance for sway movement of unit on vibra- tion mount equals 1/2 inch on all side. 2, Pendant cable as shown ia part of pgpe III retrofit adaster only. adapter das not have pendant cable. The me U: retmtt i r t I _iI_. . _.*-._
24、: L-_ .= *, . . . , I . I . . . . - 1;:.-:-: . . . .- -.- . , . I .i . . t: . i;: p . /=:+.;: * . . ., . . . . . . i . i ,. . ,. . C. * . , . 2: . * . . * . f“ -. “ f . . . 5 , . . . ,.-.- f;,.;f; . . . . . . . . .-. . . . . . . . . . . . . . . .-. . . . . ._._ . . .I ._ . - . . . . .-. , . . . . .
25、. .- . . . -_. -. . . . -. . 1 . -. i Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. I . , t . . . 1 . . _. - . . - e _ . . . _ . . _._“_ “- . . . . _ . .- _ . -. . - - . -. _._-. . . . . . . . . . . . . .-. I._ . -._ . . _.-_a . . . 2 . . I-.“ .
26、_._ I . . . . . . .I._ -.-I . . . . 1 I f;+.: : : . - . - -.- -.-.- -.- -.- . . . . -, . ._ . - t .- DPD23 HVI-34P-2V MATING CWNECTOR DP023HVI-335-2V CONNECTOA - 1 -z ?. f is -. 1.221 OIA, 2 HOLES . t- 4 $ MAX -4 - _. REAR VIEW TYPE II POWER SUPPLY FIGURE 37 FRONT VIEW Provided by IHSNot for ResaleN
27、o reproduction or networking permitted without license from IHS-,-,-. .If I -. . I r: . . - . - r=.1:x: . . . -. . . -. . . - _._.-. . . - . . -I. -.- . . ._. . . ,* - -. . .+, . . .-_. -. . _._._ . - . . . .FREQUENCY CPS . . TRANSM/SS/B. /7Y V5 FfEQUENCY .- . .,. -. . . . . .e i , - FIGURE 38 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
