1、MIL-I-b3LD (b) 59 m 999990b 0007532 7 MIL-1-63 1D AMENDMENT 6 2 June 1987 SUPERSEDING AMENDMENT 5 20 June 1968 MILITARY SPECIFICATION INSULATION, ELECTRTAL, SYNTHETIC-RESIN COMPOSITION, NONRIGID This amendment forms a part of MIL-I-631D, dated 15 November 1961, and is approved for use by all Departm
2、ents and Agencies of the Department of Defense . PAGE 2 2.1, under SPECIFICATIONS, FEDERAL: Delete “L-P-406 - Plastics, Organic: General Specifications, Test Nethods“ and substitute “TT-S-735 - Standard Test Fluids : Hydrocarbon.“ 2.1, under SPECIFICATIONS, MILITARY: Delete “MIL-S-3136 - Standard Te
3、st Fluids, Hydrocarbon and Iso-Octone.“ 2.1: Add the following under “STANDARDS“: “FEDERAL FED-STD-406 - Plastics: Methods of Testing.“ * 2.2: Delete and substitute: “2.2 Other publications. The following documents form a part of this speci- fication to the extent specified herein. Unless otherwise
4、specified, the issues of the documents which are DoD adopted shall be those listed in the issue of the DoDISS specified in the solicitation. Unless otherwise specified, the issues of documents not listed in the DoDISS shall be the issue of the nongovernment docu- ments which is current on the date o
5、f the solicitation. AMSC N/ A FSC 5970 DISTRIBUTION STATEMENT A Approved for public release; distribution unlimited 1 of 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-* MfL-I-631D (b) 59 m 33399O.b O007533 9 m MIL-I-631D AMENDMENT 6 AMERICAN SOCI
6、ETY FOR TESTING AND MATERIALS (ASTM) D 1SO - A-C Loss Characteristics and Dielectric Constant (Permittivity) of Solid Electrical Insulating Materials, Tests for. D 876 - Nonrigid Vinyl Chloride Polymer Tubing, Testing. (Application for copies should be addressed to the American Society for Testing a
7、nd Materials, 1916 Race Street, Philadelphia, PA 19103.) UNIFORM CLASSIFICATION COMMITTEE AGENT Uniform Freight Classification Ratings, Rules and Regulations (Application for copies should be addressed to the Uniform Classification Committee Agent, Tariff Publication Officer, Room 1106, 222 South Ri
8、verside Plaza, Chicago, IL 60606.) (Nongovernment standards and other publications are normally available from the organizations which prepare or which distribute the documents. These documents also may be available in or through libraries or other informational services. )“ I 3.1: Delete and substi
9、tute: * “3.1 Qualification for types A, C, F and G only. Electrical insulation for types A, C, F and G furnished under this specification shall be a product which is qualified for listing on the applicable qualified products list at the time set for opening of bids (see 4.3 and 6.3).“ I Add as new p
10、aragraph 3.1.1: * “3.1.1 First article inspection for types B, D and E only. When specified in the contract or order, a sample shall be subjected to first article inspection (see 4.3.1.1 and 6.4).“ PAGE 3 * 3.2.1, line 3: Delete “Bureau of Ships“ and substitute “Naval Sea Systems I Command“. 3.3.1*1
11、, first sentence: Delete and substitute “Film is defined as material with a thickness of 0.010 inch or less, in widths greater than 3 inches.“ PAGE 4 Table I, title: Delete “0.002“ and substitute “0.010“. Table I, column 9: For dielectric strength, delete “3,500“ through “85“ inclusive and substitut
12、e “3,500“, “3,200“, “3,000“, “80“, “80“, and 85“. For elongation, insert “50“ between “50“ and “35“. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-I-b31D (b) 59 D 777990b 000753q O :?iI.-i-631D AYESDYUNT 6 P.4GES 5 and 6 Table II: Delete and
13、 substitute: 30. . Co=- . O :? .m mm0 NNm 39 h*) m h o. o .o .m .m .n .u. fi .O - .o .- . . . . . . . . . . . . . . . . . . E: 39 : : ma 3393 umum N O o v). 3: 9: N. :I+ Y P x . m .o N e3.e .- . . . rl *hm0 UrnUh o .O .m 3: r?. O 9 . . . . . . . . . . . . . . . . . -1 9339 umum o. m. m .o N .O .-. .
14、 . . m *L1 r- ao mr-mh ou -0 NNNN m Q L d z: m 9: N. ou .u . “ .-. 33 :3 : *. I O0 mm0 ve .o nm- NN .DI00 meu vow III O0 22 NN ww II 9 rn U h v) 9 U C -. U m M O W d .Li U O un Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-631D AYENDMENT 6 -I
15、 4 CI 3 e r O00 .O .o . moo .o .o . 594 :Y :u.: : : : : : : V O m . . . CDQ . o . . 99 : : m “ . m am -ONU O334 d 3993 mo Ohm- m m . . . . . 4 . . . . . . . . . . P . NN .-.I. .-4 O0 .OO. .0000000 om .mu,. .mu90Nmm mm .N-. .O(OhhrDrnU LI “ m h m (D m . d .dd . .d m momo NUNU 0030 0000 90)9w O000 O00
16、0 O 9999 m h . . . . . . zu ON .-d. .m- mo a 2; 44 xx P8 -9 m rn FI . D m O N O O N rD ol I V 9- 01 V I 9 m I V N o U H H W c :* W 1 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-63LD (6) 57 997770b 0007536 4 m YI L-1-63 1D AYENDYENT 6 PAGE
17、 10 Table IV: Delete and substitute: “TABLE IV. Standard thicknesses of film and film tape (form F and subform T). Nomi na 1 thickness O. 0005 o O010 .O015 . 002 .O03 005 .O07 5 . o1 Tolerance (2) Inch 0.0001 .o002 .O004 0004 o 0004 e 0005 .O005 .O005 Other types Inch 0.0001 O 0002 .o002 Table V: Op
18、posite “.OlO“ insert “.0016“ under type G. Between “.012“ and “.016“ insert “.014“ under nominal thickness and I. 0020“ under type G. PAGE 11 Table VII: Delete and substitute: “ “TABLE VII. Tubing lengths. Nominal inside Minimum diameter Feet Inch length O. 022 - 0.027 1,000 o034 - -059 1 , 200 .O66
19、 - .166 500 186 - e330 200 .360 - .600 50 .600 and over 1 O0 II 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-YIL-1-63lD AMEKDMENT 6 PAGE 14 * 4.1: Delete and substitute: “4.1 Responsibility for inspection. Unless otherwise specified in the contr
20、act or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance of the inspection requirem
21、ents specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. I “4.1.1 Responsibility for
22、compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this specification shall become a part of the contractors overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the contractor o
23、f the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract. Sampling in quality conformance does not authorize submission of known defective material, either indicated or actual, nor does it commit the Govern
24、ment to. acceptance of defective material.“ * 4.2 Delete and substitute: “4.2 Classification of inspections. The inspection requirements specified herein are classified as follows: (a) Qualification inspection (see 4.3). (b) First article inspection (see 4.3.1.1). (c) Acceptance inspection (see 4.4)
25、r“ 4.3 and footnote - 1/: Delete and substitute: * “4.3 Qualification inspection for types A, C, F and C; only. Qualification inspection for types A, C, F and G electrical insulation shall be conducted at a laboratory satisfactory to Naval Sea Systems Command. Qualification inspection shall consist
26、of the examinations of 4.3.2 and the tests specified in table XI.“ 4.3.1: Delete and substitute: “4.3.1 Samples. Separate samples for each type, form, and subform of material for which approval is requested shall be furnished in sizes and quantities shown in table X (see 4.3.2.2). Qualification for
27、forms U, and ub may be obtained separately because of the large number of sizes in these subforms. The same applies to both subforms (Tf and T,) under form T. If all of the thick- nesses or sizes shown in table X are not tested, the qualification will apply only to the thickness or size tested.“ 6 P
28、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-b3l,D (b) S9 m 999990b 0007538 8 YIL-I-631D AhiENDMENT 6 4.3.1.1: Add as new paragraph: * “4.3.1.1 First article inspection for types B, D and E only. First article insDection for types B, D and E
29、electrical insulation shall consist of the exami- nations of 4.3.2 and the tests specified in table XI.“ “ PAGE 24 4.6.12.2, line 1: Delete “Specification L-P-406“ and substitute “FED-STD-406“ 4.6.12.3, lines 2 and 3: Delete “Specification L-P-406“ and substitute “FED-STD-406“. 4.6.12.4, line 4: Del
30、ete “Specification L-P-406“ and substitute “FED-STD-406“. PAGE 25 4.6.14.2, line 2: Delete “Specification MIL-S-3316“ and substitute “TT-S-735“. PAGE 28 5.2.1, listing: Last line of listing opposite “PPP-B-636“, delete “Class 2“ and substitute “Class weather resistant“. 5.2.2, listing: Last line of
31、listing opposite “PPP-B-636“, delete “Class 2“ and substitute “Class weather resistant“. 6.3 and 6.4: Delete and substitute: _“ * “6.3 Qualification. With respect to products requiring qualification, awards will be made only for products which are, at the time set for opening of bids, qualified for
32、inclusion in Qualified Products List QPL-631 whether or not such products have actually been so listed by that date. The attention of the contractors is called to these requirements, and manufacturers are urged to arrange to have the products that they proposed to offer to the Federal Govern- ment t
33、ested for qualification in order that they may be eligible to be awarded contracts or purchase orders for the products covered by this specification. The activity responsible for the Qualified Products List is the Naval Sea Systems Command, SEA 5523, Department of the Navy, Washington, DC 20362-5101
34、 and information pertaining t,o qualification of products may be obtained from that activity. Application for qualification tests shall be made in accordance with “Provisions Governlng Qualificat,ion SD-6“ (see 6.3.1). * 6.3.1 Copies of “Provisions Governing Qualification SD-6“ may be obtained upon
35、application to Commanding Officer, Naval Publications and Forms Center, 5801 Tabor Avenue, Philadelphia, PA 19120. 7 - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-631D AMENDMENT 6 * 6.4 First article. When first article inspection is requir
36、ed, the items should be a first article sample. The first article should consist of one unitb The contracting officer should include specific instructions in acquisition docu- ments regarding arrangements for examinations, approval of first article test results and disposition of first articles Invi
37、tations for bids should provide that the Government reserves the right to waive the requirement for samples for first article inspection to those bidders offering a product which has been previously acquired or tested by the Government, and that bidders offering such products, who wish to rely on su
38、ch production or test, must furnish evidence with the bid that prior Government approval is presently appropriate for the pending contract. PAGE 31 Notice: Delete in its entirety. LAST PAGE * DD 1426, Standardization Document Improvement Proposal: Delete address and substitute: “COMMANDER NAVAL SEA
39、SYSTEMS COMMAND (SEA 5523) DEPARTMENT OF THE NAVY WASHINGTON, DC 20362-5101“ The margins of this amendment are marked with an asterisk to indicate where changes (additions, modifications, corrections, deletions) from the previous amendment were made. This was done as a convenience only and the Gover
40、nment assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespecfi-ve of the marginal notations and relationship to the last previous amendment. Custodians: Preparing activity: Army - ER Navy - SH Navy - SH (Project 5970-1007) Air Force - 20 Review activities: Army - AR, MI, EA Navy - AS, EC, YD, OS Air Force - 99 User activity: Army - ME 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
