ARMY MIL-S-46681 C (2)-1966 SKID LAUNCHING DEMOLITION CHARGE M3 PARTS AND ASSEMBLY《M3型爆破的炸药发射制动器零件的组装》.pdf

1、- MIL-S-4bbLC (2) . -. . . -. -_ . -. . . . . . . . . .- .-. _._ “ . . - “I._ . ., . SKID, LAUNCHING, ,DEMOLITION CHARGE, M3 PARTS AND ASSEMBLY ._ 0. - . . -ais eent-ims a part of Military specification. . -S26681C (MU) dated 1 July X965. . . .,-. . . . . . _. . ._. . .- . . . . . - . .-._ . . _-._.

2、- . . . “ . _. _ -_.- . .-. -.- -. . . . _. . . . I. . . . . . . c:;: : 8 “800 I MILITARY MIL-S-46681C AMENDMENT 2 20 May 1966 SPECIFICATION *Para 3.3 .Delete “825 to 865 pounds“, and substitute: t 872 pounds“ .I Para. 3.5 Delete in.1ts entirety and substitute: !3.5 Operation *of tow cable release a

3、ssembly. -The tow release.latch of the ,tow release assembly shall release the hinged arm of the tow release holder, to which the cap of the.cable Is affixed when a force of 8 to 12 pounds ia applied perpendiculm against the inside surface of the tow rerease holder (see dwg. 8830802) . *Para. 3.7.1

4、Deletesln its .entirety and substitute: “3.7 . 1 Strength. -Each spliced .cid of the nylon rope, :the +?resting oable and assembly (dwgs. 8846721 and. 8846722) shall :cx.=shetand a tensile load equal to 4000 plus .or minus 200 pounds of force, when applied at a spot, approximately fifty inches from.

5、the apllce, with no evidence of splice slippzge or other damage“. . Vka. 3.7.2 “Delete in its entirety and substitute: . 3 . 7.2 Withdrawal of - arming plug: -During the test Por strength requirement, to the spliced end of. the arresting cable, 30 which the arming pin assembly of the inert fuze is a

6、ssembled, (3.7.1) the arming plug shall be wlthdrawn a diakarice sufficient to effect fuse arming . (see 6.7) when the %?:plied kensile load reaches approximately 100 pounds“ . . a *Add the followi para. “3.7.3 Continuity and resistance 5s;l.actric circult. -ydwg. 8846722) all electrical circuits -b

7、!v;io a.m?csking cable assembly, shall have electrical *;$nufty and thdrect current resiatarice of each conductor . Lneorporated In the nylon rope shall not exceed 4.0 , ,?er each length OF 100 feet!. .$ C /FSC 1375 I, I f3 ._ d THIS DOCUMENT CONTAINS . . . I . . . I . . . ._. .- -. . . . _- - .,- I

8、 .- . . . - I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. - MIL-S-LIhb8LC (2) 13 = 977970b 0314080 T W I I I KILS-46681C (MU) onen$- -.- - individual components or scSas semblies II . ScSstitute, “and- four (4). e.acli of the following individu

9、al components or subassemblies,. of the hunchinz skid, which have been furnished by“a. supplier and which have been manufactured Ustag the. sameS.production processes, procedures and equipment which ,will be used inl fulfilling the contract“ .- I. .- Delete “The sample shall be accompanied by a stat

10、ement, . , findings“.substitute, “The sample shall be accompanied of bY a certificate of conformance. . . . “ara. 4.2.1 Delete “(3) pad cover (dwg. 8846704)“ and . 1 :;.y :;. . It (58) 8846703 - Brace“. b *Para. 4.3.2.9 Add, “104, Ring.does Il not turn freely after assembly . Manua109006. .- Il *Par

11、a 4.3.2a.Xl - Major, delete, “AQL1.0 percent, and substitute, “AQL 0;65 percent“ . , Delete .Minor, “AQL 0.65. percent“ and substitute, “AQL .i. O pkrcent“ . *Para. ,4.3.2.15, delete Majpr 101 in its entirety. Delete Minor “AQL 0.,65 percentf; and substitute “AQL 1.0 *Para. 4.3.2.16, Major 104, de,l

12、ete in its entirety substitute “105 - Any assembly or component missing or insecurely fastened .Visual . 16007“. . percent“ 1 and I *Delete the following paragraphs in their entirety: “4.3,3=*1.1, 4.3.3#1.2, .4.3.3.1.3, 4.5.3.1.4, 43.3.1.4.1, 4.3.3.1.5, 4p3.3.1.6, 4.3;3-.1;7,- 4.3.3.1,8, 43.3.1.9, 4

13、.3.3.10, 4.3.3.1.11, 4.3.3;1.12, 4.3.3.1.13, 4.3.3.1.14, 4.3.3.1.15, 4.3 . 3.1 .I6 and 4.3 . 3.1.17“ . *Pua. 4.3.3.?,1 Delete “if one or more. units shall be rejected“. and substitute “the lot shall be rejected ff the mean value “X“ plus or minus 1.65 (K) multiplied by the standard deviation does no

14、% fall within thelimits as specified“. *I . . I p-:I: . : . i7 001 substitute . I Para. 4.3.3.2.2 “Code NO. 18001“ and Delete 4 -. . . I I. . -. . . . -. i:1:1.1 c . .I . , , p:.:. :;,.: :l:ll:l;:;: I . % :. I . Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro

15、m IHS-,-,-. . . - . . . . . . . . ,. . . . . . . . . -.- . . . I MIL-S-46681C (MU) t Para. 4.3.3.2.4 Delete “Code N0.22001 and substitute, . . “Code No. 21001“. . . . . . . *Para. 4.3.3.2.4 Add after, “(See dwg. 8827663)“ “8827661 . . and 8827676) 11 5nterpoae the following after, “5 cables , “assem

16、bled - :I:I:. -.- “._. . *-.- .- I .-. . . “_ ._ d - . . . to towing rlng“. Paragraph 4.3.3.2.7 Delete, Code No. 12011“ substitute, : * . . . . -. I “Code No. 12015“. - . . -: . . L . I . L . . . I ._.-.- . . - -.- Paragraph 4.3.3.2.9 Delete, “Code No. 13009“ substitute, “Code No, 13008n . -. . . .

17、. . . *- *. . Paragraph 4.3.9.2.10 Delete, “Code No. 13010“ substitute, “Code No. 13009“. . . . . . . . _. . - . - . “ . - . _ ._-._-.- . . . . , *Para. 4,3.3.2.11, Delete, “Operatioh of launcher“, substitu$e, “Opera%Ion of launching skid assemby“. . . - . fliish (see 3.1) - Maior defect = be perfor

18、med as specified in 4 .4 15“ . - “ . . L . . . . . . -.- . . 5 . Para. 4.3.3.2:iZ . Delete, “Code No., 19001“ substitute, %ode No. 15009“. c. .t . . . . xJesistance . . . *Para. n 4.33.2.15 Interpoae after continouity, “d Add after. dwg. 8846721, and 8846722“) . . i #Add paragraph: “4.3.3.2.16 Opera

19、tion of tow cable release assembly ( 3.5)-Major defect - Code No. 19001.-The ample size for this t shall be 5 percent of the lot being submitted or 3 assemblies, whichever is greater. sapple to meet the speclfied requirements, shall be cause for specified test equipnent of 4.3.4 as, specified In 4.4

20、.2“. Failure of one or more units of the . reJection of the lot. The test shall be performed using the .I see est *Add paragraph: I n4.3.3.2.17 Mold numbers (see 3.19).-Major defect - . Code No. 2600.-This examination shall be performed 100 percent. Any unit failing to meet the specified requirement

21、 shall be classed defective and removed from the lot . t ._ *Add Paragraph: “*Add pa.ra. . i “6 9. The st.andakd . Standard Deviation (s) .= _. . 2 from. the. mean. , where:&(X-X) equals-the SG ,of squared deviations of each Item : X equals mean or arithmetic average -or sum of al results divided . N-1 equals one less than the sample size1 . by. the number of. .results *. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-