AIR FORCE MIL-C-8065 (2)-1979 CLOTH RAYON KNITTED《机造丝针织布》.pdf

1、c Y Amendment 2 30 March 1979 Superseding Amendment 1 9 August 1961 MI LI TARY SPEC IF I CAT ION CLOTH, RAYON, KNITTED This amendment forms a part of Military Specification MIL-C-8065(USAF) dated 7 November 1952. PAGE 1 * 2.1: Under SPECIFICATIONS, Federal: Delete “CCC-T-191 Textile Test Methods,“ A

2、dd: “PPP-P-1133 Packaging of, Packing of, Synthetic Fiber Fabrics.“ Under SPECIFICATIONS, Military: Delete “MIL-P-6065 Packaging, Packing and Marking of Cloth, Fabric, and Webbing. * Add; “STANDARDS, Federal“ * Under STANDARDS, Federal: Add “FED-STD-191 Textile Test -Methods . It PAGE 2 Table I, lin

3、es 7 through 11: Delete and substitute: Max Min Wales - 35 Courses 60 80 It - “Stretch,% - PAGE 3 * 3.8: Delete “MIL-P-6065“ and Substitute “PPP-P-1133.“ 4.1: Delete and Substitute: “4.1 Responsibility for inspection. Unless otherwise specified in the contract, the contractor is responsible for the

4、per- formance of all inspection requirements as specified herein, Except as otherwise specified in the contract, the contractor may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disap- proved by the Government. The Government

5、 reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies I I 33 and services conform to prescribed requirements.“ 3 PAGE 4 * 4.6, line 3: Delete “Specification CCC-T-191“ and substitute FED-STD-19 1“ FSC 8305

6、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. -_ , MIL-C-BO65 (2) 83 7777906 O375872 7 W. MIL-C-8065 Amendment 2 4.7, line 2: Delete “Specification CCC-T-191“ and substitute f1-191f1 4.7, line 3: Delete and substitute “as listed in table II, 4.7.

7、1 and 4.7.2.“ Table II: Pelete stretch test method 5100 (line 13) and the entire footnote. PAGE 5 Add: “4.7.2 STRETCH TEST “4.7.2.1 Preparation of test specimen.- The test specimen shall be a 3- by 6-inch rectangle of the cloth. The long dimension shall be parallel to the length (wales) of the fabri

8、c for stretch tests in the length direction, and parallel to the width (courses) of the fabric for stretch tests in the width direction. The specimen shall be taken from no nearer the selvage than one- tenth the width of the cloth or, when the cloth s less than 40 inches wide, not less than 4 inches

9、 from the selhe. parallel lines, 3 inches apart, shall be drawn and centered at right angles to the long dimension of the specimen. In addition, a line shall be drawn parallel to the long dimension of the speci- men and 1 inch from either edge for properly aligning the speci- men in the jaws of the

10、test apparatus, Five specimens each shall be prepared for stretch determination in the direction of wales and courses. “4.7.2.2 Test apparatus.- The test device (see figure 1) shall be an apparatus wherein the specimen is held between twa clamps. The design of the upper clamp shall be such that one

11、gripping surface or jaw shall be an integral part of the rigid frame of the clamp. The face of the movable jaw shall measure 1 inch by i inch and the face of the fixed jaw shall measure 1 inch by 1-1/2 or more inches with the long dimension perpendicular to the direction of the application of the lo

12、ad. The lower clamp shall have similar jaws and, with weight attached, shall weigh a total of 6 pounds. All jaws shall have smooth gripping surfaces, sufficiently flat and parallel to prevent slipping of the speci- men during the test. “4.7.2.3 Procedure.- The specimen shall be placed symmetrically

13、in the clamps of the test apparatus with the long dimension parallel and the short dimension at right angles to the direction to the application of the load.-Using the premarked, specified guide lines, the specimen shall be aligned with one outside edge of the front jaws of each clamp. The proper we

14、ight shall be added to the lower clamp to insure a total weight of 6. pounds (including the weight of the lower clamp). The load Preparing Activity: Air Force - 99 -. -? - (Pro j ec t 83 05 -F7 04) -2 i: - -, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from I

15、HS-,-,-MIL-C-Ob5 (2) 3 m 777770b 0375874 O = 11i-c-8065 ( uSAF fi N FRAME - h 1. JAW -MARKER LINES -LOWER BACK JAY WITH BOLTS -LOWER FRONT JAW WITH WING NUTS FIGURE 1. Fabric stretch apparatus Page 4 of 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-