DLA MIL-C-1145 E-1973 CORD FIBROUS (LINES LEAD)《纤维石墨线绳索》.pdf

1、 . . . . . . . . . . . . i . _-y -._l_l-_. . _I . .- . . ._.-.- - ._. - -. b-.-. -._. . .-. . p L.y.:.-;yz_- i- . - - .I_. .I._ _._ .-.- I . . I. . .- . .- .“ -. . _I.- . . , . . ;: . . -. - . - , . . MIL-C-LL115E 40 9Ob 00961107 9 MIL-C-1145E -. . _._ _ . . - _.I . . 23 April 1973 10 :.larch 1967 S

2、UPERSEDIKG FlIL-L-1145D (See 6.5) E;:. - 1 MILITARY SPECIFICATION CORD, FIBROUS t (LINES, LEAD) This specification is approved for use by all Departments and Agencies of the Department of Defense. t. . _I_- I 1. SCOPE t 1 1 SCO e This specification covers the requirements for one type of braided cot

3、ton line s;ita. attached thereto. The ticket or tag shall conform to the resxircncnts of tyue O, class 1, size 4 or 5 of UU-T-81. The ticket or tag shall he made of not less th-3n 15 Foint paper stock, and have a total bi-iirectiozs: tearinn resistance of 850 cram ninimum. Hand written entries shall

4、 not De made on thc ticket or tag. Water insolable ink shall be employed in the printing of the followinq information on the ticket which shall be legible: However, a ulus tolcraricc of 1C oercent will Se # 3.7 Identification. Zach coil shall havc a tickct cr ihntification tac securely STOCK NUMBER

5、ITE1 DESCRIPTION SPECIFICATIO:! NIBER TYPC LEXGTH FT . SI 2E (CIRCUt1FERC:JCE 1:ICH cOxnxT tmam MLI DATE SUPPLIER I s :WE 3.8 Workmanship. The finished line shall conform to the quality and grade of Droduct establishea by fhis sDecjfication. acceptable quality levels established by this soecificatio

6、n. The occurrence of defects shall not exceed the apDlicabe 4. QUALITY ASSURANCE PROVISIONS # 4.1 Respansibility for ins-action. Unless otherwise snecified in the contract or pur- chase order, the supplier ie responsible for the performance of all insnection requirements as specified herein. Exceut

7、as otherwise sxcified in the contract or order, the-suoplier may use his own or any other facility suita3le for the nerformance of the insnection requirc- ments specified- herein, unless disapproved by the Sovernment. The Government reserves the right to perforn any of the insuections set forth in t

8、he snecification where such insuections are deemec! necessary to assure supplies ilne snrvie ccnfnrrt to prescribed reyrirenents. # 4.1.1 Ilaterial certification. Certificates sliowinq conformance with the requirements of this specification shall be fsrnished the insnector for each lot. Certificatio

9、n shall contain actual test, examination or other verifiable quality Cata. # 4.2 SamDlin insoection. Sampling insDection shall be in accordance with NIL-STD-105 and the AQdied , exce?t when otherwise inicated hereinafter. # 4.2.1 Sam lin inszection of the end item for visual defects. The defects lis

10、ted in table II shaMunted regardressof Teorcxirni ty to each other, except when two or more defects represent a single local condition in which case only the more serious defect shall be counted. The lot size for this examination shall Se excressc7 in iinits of coils. The sample unit for this examin

11、ation s!iall be one coil. ?tot less than 100 feet of a sample unit shall be subjected to visual examination. The acceztahle qualitv level (WL) shall be 1.5 major defects and 4.0 total defects (major an minor cornbinecl) ner lnrl units, The inspection level shall be level, I. 2 I. . . . _ . . . .-. .

12、 . “- . .! i: i - . . . . . . . . - . - . . . . . . - - . -. . -. -. . -.-. . . . .-.- . . - “. . -.- . I t . P: - l . i - - i . - . y:.:.:x. . - - . t: .-.- . -. i .-.- . . . i:l:.-: . . . . . . . . . . . . . . . - I -.I_. I -.- .-_.-. - -.- . . -I I . I . . . -.-. . -.-. - . . - - .-.- . -. : -.-.

13、 . . L .- -. . .- II- .- I . .- -, i .-. II a. I- -.-. .-.- -. “ . - . . I._ . i . . - - i - - k-: . . L:.-.-:.-:- . L.:. C. . :.-.:I: - . . ._-.- _.-._.I-. . I- . -.- . - . -.-I. . c .-_ -.-.-. . - . . i . . . . /:.: . . . i:I:,: . ,. . -,. I_. ._.-.-.-. -.- - L .-_- - . L -.- . -. . . -_ :;:.7:“:

14、. : L -. L - . . 2 I - . , - . .- . . . . . .- . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. r- .: MIL-C-LIASE 40 4qq9406 00461107 2 a y: : : ;. - , ,. . . ._I .A. - . . -._-. - l. I: . . . - . -_._. YIL-C-1145E _ _-_ . _.I # 4.2.2 Sam lin ins

15、ection for length and windin . The sarnple unit for this examination ._. shall be oneeThe kspectionlevel shaT bdl 5-3, ana the AQL shall be 4.0 percent defective. Xinimum sample size shall be 13 with acceptance nunbcr 1. of the followimffound during Espection: f 4.2.2.1 Defects with regard to length

16、. Defects shall be considered to exist if any (a) Length of unit less than specified. (b) Length of unit in excess of allowable tolerance (see 3.6). (c) Length of unit less than marked on ticket. (dl Any unit not in a continuous length. _._ . . . i Examine for: Defect Appearance and Workmanship Colo

17、r Cleanness Identification Any cut. Chafed or damaged. Hissing core. Kink, knot, broken or projecting end unevenly braided, resulting in open places, breaks in con- tinuity of braid or soft spots. Evidence of prohibited finishing materials having been applied. Other than specified Spot or stain, cle

18、arly visible- 1/ Omitted, incorrect, illegible, Ticket, not as specified Handwritten entries. insecurely attached. /At normal inspection distance (approximately 3 feet). Classi !4a jor X x X X X X -.ation Yinor 4.2.2.2 Defects with regard to winding. of the followingfound during inspection: Defects

19、shall be considered to exist if any (a) Improperly or not firmly wound resulting in kinks, knots, entangling or slippage during unwinding or otherwise affecting free, unhampered unwinding of line. Knotting, splicing or otherwise joining of ends to make a continuous length. (b) (cl Ends not cut off s

20、quarely. (d) Any end not taped or served. # 4.2.3 Ins ection of re aration for deliver . An examination shall be made to determine that packagin-gTaEd :arkin9 conform to s:ction 5 of this specification. The examina- tion shall be in accordance with the provisions of :lIL-C-3131, except that the insp

21、ection level shall be S-2 and the AQL shall be 2.5 percent. wherever applicable,andsTstedin table IV shall be followed. procedures shall be noted in the appropriate paragraphs of this section. limitations for each physical property established in section 3 shall be the average of the number of deter

22、minations made in accordance with table IV. All test reports shall contain each observed numerical value utilized in computing the final result. The sample size shall be in accordance with table III. The lot size shall be expressed in units of coils. The sample unit shall be one coil. shall be unacc

23、eptable if one or more sample units fails to meet any specified test require- # 4.2.4 Testing of the end item. The methods of testing specified in FED-STD-191, Exceptions to these The numerical The unit of product for testing shall be 45 feet. The lot .ment. 3 - - - - -. - - . . . ._- .-. -.-. . , .

24、 j . _.-._. . b: :If:., . 7 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. - I. . . . . . . . . . . 3 and under 4 - 50 51 - 500 501 and over 1 2 3 5 Characteristic Requirement reference .: .I._ -.- . -._ * . c_ E1 . -. -.- -.- c -_.-. , . ._ . _

25、 lion-fibrous material 3.5 . . I_ . .- . -. . .-. -.-.-.-. * -. :.:. MIL-C-ll45E Table III - Sampling for tests. .I ., . . _ . . . . . . . I Lot size (coils) 1 sample size (units) i . . . . . -.- . _.- 1 I . . . I . - . . . . . . . -_ . -.-. .-I. . . . I . . No. of leterminations ,et individual init

26、 of product Re sul t s reported as: Test method Material Prohibited materials Number of strands Ply of strand yarns Circumference (Fiber for core and strands) 3.1.1 3.1.2 3.2 3.2 3.3 - - Pass or fail Pass or fail Avg. of 3 deter- Avg. of 3 deter- minations to nearest 1/16 incl minations to nearest 0

27、.1 f t ./lb. Avg. of 3 deter- minations to nearest 0.5 lb. Avg. of 3 deter- minations to nearest 0.1 percent Pass or fail See 4.1.1 Visual Visual 4.2.4.2 4.2.4.3 4.2.4.1 4.2.4.1 2611 . . . . 1 .: 3.3 3 Length per pound _ i . _.I . .- . c ,._ .- _ . 1 I 3*3 Breaking strength 3 3 Elongation 3.3 1 NOTE

28、: Tests to determine compliance with specification requirements may be made under prevailing atmospheric conditions, except in settlement of disputes, in which case tests shall be made upon material which has reached equilibrium under the Standard Conditions defined in FED-STD-191. II 4.2.4.1 Determ

29、ination of elon ation and breaking. strenath. The elongation determination shall be conducted concurrenxy&bzkmg strength determination. be made in accordance with the requirements of method 6016 of FED-STD-191 with the following Both tests shall . )- I-. 1 - exceptions : (a) The distance between the

30、 spools or drums shall be 12 inches. (b) (c) (C) The distance between the gage marks shall be measured when a load of 200 (e) A gage length, whose distance between marks shall be imprinted on the line The speed of the pulling spool or drum shall be 12 inches per minute. Three specimens shall be test

31、ed from each sample unit. # 4.2.4.2 Determination of circumference. The circumference shall be determined in accordance with method 6003 07 FED-STD-191 except each measurement shall be made on the same specimen utilized in the elongation and breaking strength tests. be taken following the accomplish

32、ment of the procedure outlined in step (b) of 4.2.4.1. Three determinations shall be made per sample unit. in the length per pound determination wm%ollowing exceptions : when a load of 7.0 pounds has been attained. pounds has been reached. The measurement shall # 4.2.4.3 Determination of length oer

33、Method 6004 of FED-STD-191 shall be employed (a) The minimum length of the specimen shall be 5 feet. (b) A load of 7.0 pounds shall be applied prior to the imprinting of the specified (c) Three determinations shall be made por sample unit. gage length. 4 . . , . . , . . . . . - . - 1 . ,.- .- . “ .

34、. .- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-4 MIL-C-LLi.15E i.10 7777706 007611LL O 9. . . . . . . YIL-C-114 SE -.- . . ,- . -. . . . . . . .- . 5. PREPARATION FOR DELIVERY . (The preparation for delivery requirements specified herein apply

35、only for direct Government procurements. For the extent of applicability of the preparation for delivery requirements of referenced documents listed in section 2, see 6.3.) . -_.- 5.1 Packaging. Packaging shall be level A or C as specified (see 6.2). . . . _-_ - . # -. ._-. -.I.- . . . . . . _ I-.I.

36、_ 5.1.1 Levels A and C. The line shall be packaged in accordance with the applicable requirementsof=TT3l. 5.2 Packinq. Packing shall be level A, B, or C as specified (see 6.2). F.: 1 . . 6. NOTES . _._. . . . -_ . - - - - - - - - - -I- _-.-.- . . . - . .- -. -_ . ,.* -._.-. i . -I - - . . -.- _-_ .-

37、 -.-.- . 5.2.1 Levels A, B, and c. The line shall be packed in accordance with the applicable 1:1:1:1:n11: requirements7ZT=-SI 3T 6.1 Intended E. The braided cotton line is intended for use as lead line. & b . 5.3 Marking. In addition to any special markings required by the contract or order I . : .

38、 (see 6.21, interior packages and shipping containers shall be marked in accordance with L I I _ . MIL-C-3131. . . _._ - .- Havy - CII . (Project 4020-0231) Amy - GL Navy - SH Air Force - 82 . . . . 5 QU. L COVUHMOIT CRINTIHG OTIICU ma .71CH6/5611 ) p:z7:, . ._ -. . - .- :LT.-.-:-:-z.-L ._ . -._ i ,. -. _- E : . “- - -.a _ . , . -, ,.- -. ._. . -.I. ,- -._ -. - - . .-.- -.-_. .- . . . “ . - . . . . . . . i . . .: . . . . . . . . . . . 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-