17--JACK,AIRCRAFT LANDI

A NONCOMPLEX NATURE (JUN 2003)|6|12 months|60 days after discovery of defect||||| EQUAL OPPORTUITY FOR WORKERS WITH DISABILITIES (JUN 2020)|2||| TRANSPORTATION OF SUPPLIES BY SEA (OCT 2024)|2||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024)|11|||||||||||| LIMITATION OF LIABILITY--HIGH-VALUE ITEMS (FEB 1997)|1|| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (OCT 2025)|13|||||||||||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024))|5|||||| BUY AMERICAN--BALANCE OF PAYMENTS PROGRAM (FEB 2024)|1|| ROYALTY INFORMATION (APR 1984)|1|| ANNUAL REPRESENTATIONS AND CERTIFICATIONS (MAR 2025)(DEVIATION 2025-O0003 AND 2025-O0004))|12|336413|1250||||||||||| FACSIMILE PROPOSALS (OCT 1997)|1|| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PREPAREDNESS, ANDENERGY PROGRAM USE (APR 2008))|2||x| 1. SCOPE 1.1 . Markings shall be in accordance with MIL-STD-130. 1.2 Articles to be furnished hereunder shall be manufactured, tested and inspected in accordance with ;Columbus Jack Corporation; drawing number ( ;00994; ) ;CJ67D0250-1; , Revision ;LATEST; and all details and specifications referenced therein. 1.3 Unless expressly provided for elsewhere in this clause, equipment such as fixtures, jigs, dies, patterns, mylars, special tooling, test equipment, or any other manufacturing aid required for the manufacture and/or testing of the subject item(s) will not be provided by the Government or any other source and is the sole responsibility of the contractor. The foregoing applies notwithstanding any reference to such equipment or the furnishing thereof that may be contained in any drawing or referenced specification. 1.4 If MIL-STD-454 is referenced in the drawings or in the specification, the contractor is expected to show compliance with IPC/EIAJ-STD-001C. 2. APPLICABLE DOCUMENTS - NOT APPLICABLE 3. REQUIREMENTS 3.1 Welding and welder qualifications shall be in accordance with AWS D1.1 for steel, AWS D1.2 or MIL-W-22248,Class 4 for aluminum, AWS D1.3 for sheet steel and AWS D1.6 for stainless steel. Proper controls shall be used to prevent melt through or burn through. For aluminum, filler for welding 6061 alloy shall be 4043: filler for welding 5000 series alloys to themselves or to 6061 shall be 5356 or 5556. In addition,welding and weld inspection shall include: (1) Visual inspection shall include 5X (5power) magnification when a suspect condition is to be examined beyond the capability of normal vision. (2) Critical and major welds may be subjected to further non destructive testing (such as dye penetrant inspection)as prescribed by the buying activity. (3) Proper documentation shall be available for review by Government personnel. 3.2 WORK INSTRUCTIONS. Work instructions shall be posted at theoperator's work station giving procedures to control the welding process, i.e., filler material, weld size, electrical and gas characteristics, including flow rate. 3.3 MATERIALS AND MATERIALS CONTROL. The quality program shall assure that the materials used in fabrication or processing, i.e., base metals and weld filler material, be inspected and conform to the applicable physical, chemical and other technical requirements (supplier's certification is sufficient). 3.4 CONTROLS. Weld filler materials shall be clearly identified and segregated from each other both when in storage and at the work station. Work station environment shall be controlled to prevent conditions adverse to proper gas shielding. 3.5 CLEANING. Parts to be welded shall be cleaned to remove surface soils such as oils, waxes, grease, inks, etc. except that uninhibited alkaline solutions such as sodium hydroxide shall NOT be used. 3.6 DEOXIDIZING. The cleaned parts shall be chemically deoxidized NO MORE THAN 10 DAYS PRIOR TO WELDING to remove thick surface oxide films. (If the material or work is exposed to an outdoor environment, this time limit shall be reduced to a maximum of 3 days, to account for atmospheric effects.) Mechanical cleaning methods shall be applied just prior to the actual start of welding, to remove any reoxidation or residual thin oxide films. 3.6.1 CHEMICAL TREATMENT. An acid deoxidizing treatment shall be applied by either immersion or brushing/wiping. Deoxidizers acceptable for use shall include nitric acid, sulfuric chromic, phosphoric chromic, or equivalent solutions. Sodium hydroxide solutions shall not be used. Care shall be taken to assure 100% solution coverage of the area to be welded. To allow an adequately sized deoxidized area for good welding, the solution shall be applied to an area extending at least 2 inches from the weld site, or ending at any closer adjacent edge. 3.6.2 MECHANICAL MEANS. Immediately prior to welding, mechanical cleaning methods shall be applied to the weld areas previously chemically treated to assure removal of residual or reformed oxides, if any. Acceptable methods of mechanical cleaning include stainless steel wire brushing, scraping, filing, or sanding. However, abrasives containing iron and its oxides, steel wool and wire, and copper alloy based wire, which may become embedded with galvanically active metals and accelerate corrosion of aluminum alloys shall NOT be used. Mechanical methods shall be vigorous enough to adequately remove any residual oxide films, but gentle enough to avoid forming an excessively rough surface in the comparatively soft metal underneath. 4. QUALITY ASSURANCE 4.1 . Mandatory Inspection Requirements: 100% Procurement Contracting Officer (PCO) mandatory inspection is required and shall be accomplished at source under the surveillance and final approval of the cognizant DCMAO Quality Assurance Representative (QAR). During production, mandatory inspection is required to be accomplished by the contractor as follows: A. Level of Inspection (LOI). 1. Critical characteristics: 100% inspection shall apply. 2. Major and Minor characteristics: LOI shall be in accordance with a sampling plan acceptable to the QAR. B. Critical characteristics: ;a pco mandatory inspection of 100% is required on all items for compliance to drawings, specifications, dimensions, and general workmanship. any deviation will be cause to reject the piece. each and every weld must be NDI tested by either dye penetrant or magnetic particle method. the inspection results of each inspection of each weld must be witnessed by the dcm(QAR) and a test report of results submitted by the QAR. Any weld that fails NDI inspectionwill be cause to reject the piece.; C. Major and Minor characteristics 1. Shall be defined by the contractor subject to QAR concurrence, unless defined on applicable drawings and associated specifications. 4.2 SPECIAL INSPECTION REQUIREMENTS ( ;x; ) MAGNETIC PARTICLE INSPECTION ( ;x; ) SURFACE INSPECTION ( ;x; ) PENETRANT INSPECTION ( ;; ) RADIOGRAPHIC INSPECTION ( ; ; ) ULTRSONIC INSPECTION ( ; ; ) HIGH SHOCK TEST ( ; ; ) MECHANICAL VIBRATION TEST 4.3 CRITICAL MANUFACTURING PROCESSES ( ; ; ) HEAT TREAT ( ;x; ) WELDING ( ; ; ) CADMIUM PLATING ( ; ; ) ENGINEERING CHROME PLATING ( ; ; ) NICKEL CHROME PLATING ( ; ; ) CASTING(S) ( ; ; ) FORGING(S) ( ; ; ) MPR (MATERIAL PROCESSING REQUIREMENTS) 4.4 The test to be performed under the First Article approval clause (FAR 52.209-3) of the contract are listed below 4.4.1 Dimensional test (special) ;Nominal tolerances; 4.4.2