1、- - F t- MIL-D-5520 (LI Lb W 9999906 OYb07L b W I INCH-POUND I MIL-D-85520(AS) AMENDMENT 1 16 January 1991 MILITARY SPECIFICATION DESIGN AND INSTALLATION OF ON BOARD OXYGEN GENERATING SYSTEMS IN AIRCRAFT, GENERAL SPECIFICATION FOR This amendment forms a part of MIL-D-85520(AS), dated 10 March 1983,
2、and is approved for use by all Departments and Agencies of the Department of Defense. PAGE 1 2.1.1 Under “Specifications, Military“ delete: “MIL-C-81302 - Cleaning Compound, Solvent, Trichlorotriflouroethane MIL-T-81533 - 1,l.l Trichloroethane (Methyl Chloroform), Inhibited, Vapor Degreas i ng“ PAGE
3、 2 2.1 . 1 Under “Standards, Mi 1 i tary“ add: “MIL-STD-1359 - Cleaning Methods and Procedures for Breathing Oxygen Equ i pmen t I b Add the fol lowing paragraph: MIL-D-85520(AS) 1 i sts those documents required for MIL-D-85520(AS) acquisition and is a mandatory part of MIL-D-85520(AS). Those docume
4、nts listed in Appendix A have the same status as those referenced directly in MIL-D-85520(AS) (first tier documents). Al 1 other documents, referenced through tiering, may be used as guidance and information to supplement “2.2 Streamlining. This document has been streamlined. Appendix A to MIL-D-855
5、20(AS). I PAGE 9 3.8.2 Delete and substitute: “3.8.2 Parts of the enriched air systems not covered by cleaning procedures shall be degreased in accordance with MIL-STD-1359 with the cleanliness test method for category 1. After completion of the cleaning and when assembled, a halogen or halide detec
6、tor having a minimum sensitivity of not less than 3 x shall be used to detect residues due to halogen.“ standard cc/second AMSCI NA FSC 1660 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Page 1 of 9 Licensed by Information Handling ServicesProvided by IHSNot for R
7、esaleNo reproduction or networking permitted without license from IHS-,-,-_ MIL-D-5520 (1) Lb 99999Ob 04b7072 B W MIL-D-85520(AS) AMENDMENT 1 PAGE 13 Add the fol lowi ng paragraphs: “6.4 Streamlining. For MIL-D-85520(AS) acquisitions, the required portions of all MIL-D-85520(AS) tier reference docum
8、ents shall be limited to the portions described in the “Applicability“ column of Table VI in Appendix A. 6.5 Tailoring. When MIL-D-8552Q(AS is tailored in an acquisition, Appendix A must be tailored accordingly. tailored, specific attention must be given to the chain of referencing. example, if a fi
9、rst tier reference document in MIL-D-85520(AS) is tailored out, all of the reference documents which are tiered to that first tier reference document must also be tai lored out.“ In particular, when Appendix A is For Add Appendix A as follows: APPENDIX A STREAMLINING INFORMATION 10. SCOPE 10,l Scope
10、. This Appendix is a list of documents referenced in MIL-D-85520(AS) or tiered to documents referenced in MIb-D-85520(AS). These documents have the same status as those referenced directly in MIL-D-85520(AS) (first tier documents). This Appendix is a mandatory part of this specification. The informa
11、tion containedherein is intended for compliance. 10.2 Application. This Appendix identifies the applicability of the documents referenced in MIL-D-85520(AS) or tiered to documents referenced in MIL-D-85520(AS) through the third tier. Only that portion(s) of a document, listed in Table VI of this App
12、endix, and described in the “Applicability“ column, is pertinent in the use of MIL-D-85520(AS), If MIL-D-85520(AS) is tailored in acquisition, this Appendix must also be tailored. 20, DOCUMENTS 20.1 Documents. The documents listed herein and corresponding applicability data have been identified as r
13、equired. All other documents referenced through tiering are not considered required and may be used for guidance and information. . Preparing, Activity: Navy - AS DOD Project No. 1660-N607 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-.b Y MIL-D-
14、85520 (1) Lb m 9999906 0467073 T m ld ci ld U % c, le- - .I- 9 ld U n a id o? C u c O Vl al L L I- - .I- u U E Id IA CI c al u O U U al L 3 al p: 5 .I- MIL-J3-85520 (AS) ArcienChnent - 1 n Ln c, c al U O n m cc O E, c n ci E W u O m rc O VI E, n - n VI CI c a u O 5 a ol e O - v L W I- .I- r VI ci C
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19、-,-c 7 MIL-D-85520 (1) Lb 49999Ob OYb707Y L = a q* MIL-E85520 (AS) amendnient - 1 al UC CO Id e?- LC, 3U ma lA+ rbaJ ci UH 1 vl L W l- U L c I- U S d .I- .Y MIL-D-85520 (AS) Aniencbnient - 1 O FJ Lo v) m 1 e I 1 O N v) in I I -I H E m o I L a, eoL O ES E*? d or- u *+-U idc u oc d LL3 0.r VI VIL cios
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23、 al m L .I- l- + V !- IA .a- W s 1 E I -I H E .I- LI 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-a5520 (1) Lb II 999990b 0467878 9 = . MIL-D-85520 (AS) Aniendment - 1 2 z a W W e w Ir, W 0: n U al ci P O ru In rn a O N u) u) a I I -1 .a a
24、l u c Id U 3 ai u C d *I- W u c “ U 3 en .? I I -1 n aJ V E “ u W E n - U c “ fd c 10 2 E PZ E O e O ci rd E b O u- E .r .r c “ O .r L O cc L O e L O L L al -I L W t O) c E L .? c w LI O a I I- V) P a U I- 5:W O 15 I/ 3“ o .t- L, :I W E: 8 k i Provided by IHSNot for ResaleNo reproduction or networki
25、ng permitted without license from IHS-,-,- -1. 3- k MIL-D-85520 (1) Lb W 999990b 0467079 O W n U al 7 C ci K .I- u v Id ci Id U h ci .I- - .I- 9 id u I- - n CL id ui U c O VI aJ L L .I- u U c Id VI c, c al u O U U aJ L. =I 0- aJ CY 5 .I- i n W U w CY w LL W cx ). I- U -I CI m 9 U -I a .I- QI m m I I
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28、- 7 a n VI c, r QI u O CI QI + O m 5 - c U L a I- C, VI L LL .F .C O CJ Ln v) m I I -I H E m-0 SS .- id 3 c id E aJ a i2 U I= (d aJ VI O I c O ci Id U .I- .I- O N I I O a - VI L al I- U L c I- U c Id U E al v, .I- .C E c O c, Id E L O rc c .C .r U c Id al u c Id U 3 m L O e a, L ld O rl I 4 I O O ci U Q, L a, c1 .r L c - .Y VI W U c al L a, v- a L L aJ w U L c c, c rn 3 .r .C 2 u c c, -a cs QI VI 7 - a 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
