1、NIL-R-BL877B 58 7979906 0372287 O MIL - R-81877B (AS) 1 O November 1980 SUPERSEDING 22 September, 1975 MIL-R-81877A(AS) MIL I TARY SPEC1 F I CATI ON -. RADIO SETS AN/ARC-159 AND AN/ARCrl59( V) This specification is approved by Naval Air Systems Command, Department of the Navy, and is available for u
2、se by all Departments and Agencies of the Department of Defense *. 1. SCOPE 1.1 Scope - The equipment covered by this specification shall provide radio frequency reception and transmission of amp1 itude modula- tion (AM) signals on any of 7,000 channels in 25 kilohertz (KHz) incre- ments in the 225.
3、000 through 399.975 megahertz (MHz) radio frequency (RF) band. The main function of the equipment is to provide simplex two way comnunications of: a. Amplitude Modulation (AM) Normal Voice b. Amplitude Modulation (AM) Secure Voice Additionally, the equipment shall provide the capabilitiesfor: . a. C
4、ontinuous monitoring of the ultrahigh frequency (UHF) AM emergency channel by incorporation of a separate fixed tuned guard receiver. b. Reception of UHF automatic direction finder (ADF) signals on any selected channel. c. Transmission of signals from a reference signal generator of the Command Acti
5、ve Sonobuoy System (CASS) or Directional Command Active Sonobuoy . System (DICASS) on a preselected channel - AN/ f- ARC-1591V) Svstems onlv. 1 . Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to:
6、Commanding Officer, Naval, Air Engineering Center, Specifications and Standards Department, (ESSD) Code 93, Lakehurst, New Jersey 08733 by using the self-addressed Standardization Docu- ment Improvement Proposal (DD Form 1426) appearing at the end of this document or by 1 etter. 5821 THIS DOCUMENT C
7、ONTAINS 93 P% Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-R-BL877B 58 9706 0372288 2 MIL-R-81877B(,AS) d. -e. f. 9- h. Transmission of an internally generated 1,020 hertz (Hz) tone on any selected channel. Automatic relaying whereby intercon
8、nection of two radio sets results in automatic transmission on one radio set of either normal or secure voice signals being received by the other radio set. Control of the TSEC/KY-28 secure voice equipment. Remote display of the radio set operating frequency and preset channel number - AN/ARC-l59(V)
9、 Systems only. Guard channel precedence operation whereby an ex- ternal control automatically turns the radio set on and tunes it to the guard channel - AN/ARC-l59(V) Systems only. 1.2 Classification - The equipment covered by this spec- ification shall consist of the following items: - I tem Equ i
10、pmen t Des i gnat i on Radio Set Radio Set Receiver-Transmi tters AN/ARC- 159 AN/ARC-l59(V) 1 Receiver-Transmi tter . RT-1150/ARC-l59(V) Rece i ver-Transmi t ter RT- 11 94/ARC- 159A( V ) Controls, Radio Set Control, Radio Set C-9577/ARC-159( V) and C- 9577A/ARC-159 ( V ) Control, Radio Set Control,
11、Radio Set Control, Radio Set Control, Radio Set Control, Radio Set C-10436/ARC-l59(V) and C-10436A/ARC-159( V ) C- 981 5/ARC- 1 5 9 ( V ) C-9816/ARC-159( V) C-9817/ARC-159( V) C-9818/ARC-159( V) I 2 Paragraph 3.5.1 3.5.2 3.5.3 3.5.3.1 3.5.3.2 3.5.4 3.5.4.1 3.5.4.1 3.5.4.2 3.5.4.2 3.5.4.2 3.5.4.2 3 I
12、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-L77B 58 W 9999906 0372289 4 W I tem . _. Control , Radio Set . Control, Radio Set Control , Radio Set - _I . Control, Radio Set , I Control s , Secure Systems i . Control, Radio Set - ._- Control
13、, Radio Set . ., Switching Uni tc Switching Uni t Switching Unit . . Indicator , Frequency-Channel , -_ Indicator, Frequency-Channel .* Indicator , Frequency-Channel . Indicator Group Indicator , Frequency-Channel Converter , Digital to Dig! tal Fi 1 ter-Converter Power Suppl i es Power Supply - AN/
14、ARA-25 Power Supply . Cool er , Air, El ectroni c Equi p. Mounting Base, Electrical Equip. s -. Equ i pmen t Des i gnat i on Paragraph C-9951/ARC-l59(V) and 3.5.4.3 C-9951A/ARC-159( V) . C-9952/ARC-159( V) and 3.5.4.4 C-9952A/ARC-159( V) C-9946/ARC-l59(.V) and 3.5.4.5 . C-9954/ARC-159( V) and 3.5.4.
15、6 C-9946A/ARC- 159 (V ) C-9954A/ARC-159( V) . . 3c5;5 ., -. . C- 9451/ARC- 15 9 ( V ) C-9960/ARC-159 (V ) 3.5.5.2 : . 3.5.5.1. -. 3.5.6 3.5.6.1 .-. - . - . SA- 1964/ARC- 159 (V ) . SA- 2 078/ ARC- 15 9 ( V ) t. 3.5.7 ._ _E - . I. -. I D- 197 2/ARC- 159 (V ) 3.5.7.1 ID- 1984/ARC-l69(V) . 3.5.7.2 -OD-
16、 122/ARC-159( V) 3.5.7.3 ID-Z053/ARC-.159( V-) * 3.5.7.3- 1 CV-3328/ARC-159( V ) 3.5.7.3.2 F -142 O/ ARC- 159A ( V ) 3.5.8 3.5.9 P P -7 095/ARC-159 ( V ) PP-7323/ARC- 159 (V ) -. HD-lOOl/ARC-l59A( V) MT-46Q9/ARC-159( V) I. . A 3.5.9.1 3,5.9.2 3.5.10 3.5.11 3 (4 Provided by IHSNot for ResaleNo reprod
17、uction or networking permitted without license from IHS-,-,-MIL-R-BL877B 58 m 7777706 0372270 O m MIL-R781877B(AS) .- I tem Mounting Base, Electrical Equip. - Mounting Base, Electrical Equip. Mounting Base, Electrical Equip. Mounting Base, Electrical Equip. Mounting Base, Electrial Equip. Mounting B
18、ase, Electrical Equip. * Mounting Base, Electrical Equip. Mounting Base, Electrical Equip. Mounting Base, Electrical Equip, HQunting Base, Electrical Equip. Mounting Base, Electrical Equip. Mounting Base, Electrical Equip. Equi pmen t Des i gnati on MT-4658/ARC - 15 9 ( V ) MT- 47 6 O/ ARC - 1 5 9 (
19、 V ) MT-4966/ARC- 159 ( V ) MT-4967/ARC- 159 (V ) MT-4659/ARC-159( V) MT-4660/ARC-159( V) MT-4661/ARC-l59( V) and MT-4661A/ARC-159( V ) MT-4664/ARC-159( V) MT-47 95/ARC- 159A ( V ) M7-4839/ARC-l59A( V) MT-4840/ARC-l59A( V ) MT-6093/ARC-l59A( V) Paragraph 3.5.12 3.5.12 3.5.12 3.5.12 3.5.13 3.5.14 3.5
20、.15 3.5.16 3.5.17 3.5.18 3.5.19 3 1.3 Assocated Equipment - The equipment covered by th specification shall operate with the associated equipment listed 6.8. 5.20 1 5 in 2. APPLICABLE DOCUMENTS 2.1 Issues of Documents - The following documents of the issue in effect on date of invitation for bids or
21、 request for pro- posals, form a part of this specification to the extent specified herein: SPECIFICATIONS Mi 1 i tary MI L-CI. 172 Cases; Bases, Mounting; and Mounts, Vibration MI L- W - 5088 MIL-E-5400 Wiring; Aerospace Vehicle Electronic Equipment, Airborne, General Spec- ification for 4 Provided
22、 by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-81877B 58 m 777Ob OL7227L 2 W MIL-R-81877B(AS) -: .- Mi 1 i tary ( Con t d . ) MIL-T-5422 Testing, Environmental , Aircraft Electronic _. Equipment . : .:._ Control Panel ; Aircraft Equi.pment, Rack or -C
23、onsol e Mounted . Panels, Information, Integrally Illuminated . . - - ,-. . MIL-C-6781 . i._ .-.“ . MIL- P -7788 MIL-M-7793 MIL-F-15.160 MIL-E-17555 14 I L - T - 183 03 MI L-N-18307 MIL-T-23103 MIL-C-25050 . . MIL-L-27160 . Lighting, Instrument, Integral , White, General .1 . . . Meter -. . _- , Tim
24、e Total i zi ng . . .,. Fuses; Instrument, Power and Telephone Electronic and Electrical Equipment, Accessories and Repair Parts, Packaging and Packing of Test Procedures; Preproduction and Acceptance for Aircraft Electronic Equipment, Format for Nomenclature and. Identification for Electronic , i A
25、eronautical and Aernautical Support Equipment Thermal Performance Eva1 uati on, Airborne Color, -Aeronautical Lights, and Lighting Equip- ,. . ment, Specification for . .- .? Electronic Equipment ; c. General Requirement for . , . .- ._ . . :I. . .: ,.-. . . . . - ,. -:,i . h Specif.ication for MIL-
26、1-81219 Indicator, Elapsed Time, Electrochemical MIL-M-81288 Mounting Bases, Flexible Plastic Foam MIL-G-81665 *: ; Generator Transmitter Group AN/ASA-76 Naval Air Systems -Command AR-10 . Maintainability of Avionics Equipme.nt and Systems, General Requirements for STANDARDS . ., . Federal . i *. FE
27、D-STD-595 Exponential Distribution Re1 i a bi 1 i ty Program for Sys tems and Equi pmen t Development and Production Parts and Equipment, Procedures for Packaging and Packing of Environmental Test Methods Subsystem Safety Program; Requirements for Parts Control Program Fa i 1 ure C1 ass i fi eat i o
28、n far Re1 i abi 1 i ty Test i ng Unit Under Test Compati bi 1.i ty with Automatic Test Equipment, General Requirements for Test Program Sets, General Requirements for Naval Air Systems Command EI-603 Avionics Installation Instruction for Radio Sets AN/ARC-159 and AN/ARC-159( V) ET-603. Avionics Benc
29、h, Preflight and FlSght Test Pro- cedures for Radio Sets AN/ARC-159 and AN/ARC- 159( V) National Security Agency SEEB - 13 TSEC/KY -28 Speech Security Equipment Engineering Bu1 1 eti n KAM-213/TSEC TSEC/KY-28 Speech Securi ty Equipment Limited Maintenance Manual I , 6 Provided by IHSNot for ResaleNo
30、 reproduction or networking permitted without license from IHS-,-,-MIL-R-81877B 58 m 777790b 0372293 h MIL-R-81877B( AS) (Copies of specifications , standards drawings and pub1 ications re- quired by contractors in connection with specific procurement functions should be obtained from the procuring
31、activity or as directed by the contracting officer. ) 3. REQUIREMENTS 3.1 First Article - When specified (see 6.2), the contractor. shall furnish a. sample unit for first article inspection and approval (see 4.2and 6.2.1). . 3.2 Parts and Materials - In the selection of parts and mat- . erials, fulf
32、illment of major design objectives shall be the prime con- sideration In. SO doing, the following shall govern: . a. Microelectronic Technology shall be considered and . specified herein. . . microelectronic i tems shall conform to requi rements. b. c. Nonrepairable subassemblies shall be used in ac
33、cord- , ance with AR-10 and as outlined in MIL-E-5400. . . Other parts and materials requirements shall cqnform , to-MIL-E-5400. a - . I d. When previously produced models of this equipment did not use nonrepairable subassemblies, the design shall not be changed to employ nonrepairable assem- blies
34、without the approval of the procuring activity. 3.2.1 Microelectronic Modular- Assemblies - When used, Micro- electronic Modular Assembl ies shall meet the requirements of MIL-STD-965. 3.2.2 Modules - The electronic portions of the equipment shall be functionally modularized in accordance with AR-10
35、. encapsulants embedments or potting materials used with modular assem- blies containing integrated circuits and discrete parts shall be easily removable without damage to the assembly. Conformal coatings, 3.3 Design and Construction - The equipment shall meet the requirements of MIL-E-5400 for desi
36、gn construction , and workmanship, as specified herein. hents and include implementation in accordance with the plan of MIL- The design shall recognize equipment safety require- . STD-882. I. _. . -. 7 I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-
37、,-_. . MIL-R-BL877B 58 m 9999906 0372299 B 3- MIL-R-818776 (AS) 3.3.1 Total Weight - The total weight of the radio sets shall be a minimum consistent with good design. The maximum weights of the individual equipments, excluding external connectors and cables, shall be not greater than the limits spe
38、cified in 3.5. Re1 iabil i ty - The contractor $ha1 1 conduct a re1 iabi 1 i ty program in accordance with MIL-STD-785. who has previously produced the equipment , the program previously used may be continued unless otherwise indicated in the contract. (see 6.2.1) 3.3.2.1 Operational Stability - The
39、 equipment shall operate with satisfactory performance, continuously or intermittently, for a period of at least 1,000 hours without the necessity for readjustment of any controls which are inaccessible to the operator during normal use. 3.3.2 , On a reorder from a contractor 3.3.2.2 Operating Life
40、- The equipment shall have a total oper- ating life of 10,000 hours with standard military servicing and replace- ment of parts. 3.3.2.3 Reliability in Mean Time Between Failure (MTBF) - The following equipment shall meet the time requirement specified below in mean (operating) time between failures
41、 when tested and accepted as outlined under the requirements of 4.4.2. between failures of the respective equipments, systems, and ancillary units shall be as follows: The specific mean time a. b, d. e. f. 9; h. i. j. k. 1. m. C. AN/ARC-159 1000 hours AN/ARC-l59(V)l 1000 hours AN/ARC-159( V)2 1000 h
42、ours AN/ARC-159( V) 3 1000 hours AN/ARC-159( V)4 1000 hours AN/ARC-l59(V)5 1000 hours AN/ARC-159( V)8 1000 hours AN/ARC-l59A(V)5 (less F-1420/ARC-l59A(V) Indicator Channel Frequency Switching Unit and Associated Control Power Supply - Converter Power Supply - PP-7095/ARC-159( V) F- 1420/ARC- 159A (
43、V ) 1000 hours 4000 hours 8000 hours 8000 hours 8000 hours 8000 hours Radio Set Control Units (when tested individually) 5000 hours. One control unit shall normally be considered as part of any system requiring a control unit to operate a receiver-transmi tter. Combinations of basic equipments and a
44、ncillary units shall meet the MTBF calculated for the system from the individual unit MTBF requirements. For AN/ARC- 159A(V) system procurements which include the HDc1001/ARC-159A(V) , this unit shall be considered as part of the system for reliability testing. 1 I 8- Provided by IHSNot for ResaleNo
45、 reproduction or networking permitted without license from IHS-,-,-MI L-R-81877B (AS) 3.3.3 . Cabling and Connections - 3.3.3.1 3.3.3.2 Cables and Connectors - The equipment shall provide for the use of wiring and connectors in accordance with MIL-E-5400. Intrconnection Cabling - The equipment shall
46、 be capable of satisfactory operation using external wiring in accordance with the requirements of MIL-W-5088. The external wiring shall be unshielded, except that a minimum number of the individual wires may be shielded when demonstrated as necessary to meet interference control require- ments and
47、provided the assembly of the cable to its plugs may be easily accompl ished. 3.3.4 Control Panels - All rack or console mounted radio sets and control panels shall conform to the requirements of MIL-C-6781 (Type I) to the extent specified herein. .control panels and radio sets shall have integrally
48、illuminated type V lighting in accordance with MIL-P-7788, with each having the option of using either class I-R (Navy Red) or class I-W (Air Force white in accord- ance with MIL-L-27160) color 1 ighting. The C-10436/ARC-l59(V) and C-l0436A/ ARC-l59(V) lighting color shall be IPL white in accordance
49、 with MIL-C- 25050 instead of MIL-P-7788 or MIL-L-27160. Separate input power pins shall be provided for 5 volt (AC or DC) and 28 volt (AC or DC) such that application of power to the assigned pin provides proper illumination. When AC power is applied to the panel lamps, the 600 ohm receiver audio output (noise) under no signal conditions shall not increase more than 12 millivolts. 3.3.4.2 Marking of
