DOD A-A-54150-1990 SCISSORS IRIS CURVED 4-7 8 INCH《4-7 8英尺弯曲的虹膜剪刀》.pdf
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1、A-A-54150 b5 W 777777Li 0054775 T W A-A-54 15 O 30 April 1990 COMMERCIAL ITEM DESCRIPTION SCISSORS, IRIS, CURVED, 4-7/8 INCH The General Services Administration has authorized the use of this Commercial Item Description as a replacement for Military Specification MIL-S-36526, which is cancelled. Thi
2、s Commercial Item Description covers surgical scissors suitable for use in the practice of eye surgery. Salient characteristics: General. The performance of the scissors shall be in accordance with ASTM F1079. Material. Material of the scissors shall be Class 4 corrosion resistant steel in accordanc
3、e with ASTM F899. Hardness. The scissors shall have a Rockwell Hardness C scale (HRC) of 50 to 55, when tested in accordance with ASTM E18 or E92 whichever is applicable. Conversion of hardness values shall be in accordance with ASTM E140. Style, desisn and dimensions. The scissors shall be in accor
4、dance with Defense Personnel Support Center (DPSC) Drawing No. 20741 for style, design and dimensions. Finish. The scissors shall have a mirror finish. The cutting edge shall be properly honed. The inside blades shall be ground to remove all surface imperfections, followed by polishing to produce a
5、non-reflective finish. Passivation. The scissors shall be properly passivated. Corrosion resistance. The scissors shall show-no evidence of corrosion or plating of copper when tested in accordance with ASTM F1089. AMSC N/A FSC 6515 DISTRIBUTION STATEMENT A. Approved for public release; distribution
6、is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-54150 b5 m 7777974 0054796 I m A-A-54 15 O Identification markins and labelins. Scissors shall be legibly marked with the contractors name or trademark and the word llstainless. Foreig
7、n manufactured scissors shall bear the name of the country of origin. Workmanship. The scissors shall be free from defects which detract from its appearance or impair its serviceability. Unit. Each (EA). One scissors, as specified, constitutes one unit. QUALITY ASSURANCE PROVISIONS. Responsibility f
8、or inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except otherwise specified in the contract or purchase order, the contractor may use his own or any facilities suitable f
9、or the performance of the inspection requirements 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 prescrib
10、ed requirements. Records. Records of examinations and tests performed by or for the contractor shall be maintained by the contractor and made available to the Government upon request, at any time, or from time to time, during the performance of the contract and for a period of three years after deli
11、very of the supplies to which such records relate. Inspection. Inspection, as used herein, is defined as both examination (such as visual or auditory investigation without the use of special laboratory applicants or procedures) and testing (determination by technical means and chemical properties) o
12、f the item. Samplins for examination. Sampling for examination shall be conducted in accordance with MIL-STD-105, and as specified herein. scissors. Sampling shall be Inspection level II with an acceptable quality level (AQL) of 1.0. Unit of product for examination purposes shall be one Examination.
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