Shaft Manufacturing Facility QA Matrix-RevA.pdf
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- Procurement of Submarine Shafts- Virginia Class
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FORGING PRODUCTION FACILITIES, EQUIPMENT AND TRADE SKILLS DCMA QAR
Line Item Specification Rev/Chg Paragraph/Section Description of Requirements W, V, or S 1 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Maintain a quality management system equivalent to ANSI/ISO/ASQ 9001‐2008 2 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Quality management system is to include metrology calibration and certification of any crane and rigging equipment.
3 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Produce suitable shaft & component forgings; per STD DWG for qualification or per Detail DWG for contract award 4 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Produce hollow shafts by trepaning, drilling, boring, honing, etc. the entire length of the shaft. Flame cutting is prohibited.
5 MIL‐S‐23284A(SH) ‐ Section 3 Comply with forging requirements, including heat treatment and conformance testing 6 MIL‐S‐23284A(SH) ‐ Section 4 & App C Comply with QA requirements and sampling & inspection/testing capabilities to verify these requirements are met 7 MIL‐S‐23284A(SH) ‐ App A Section 50.1 Comply with magnetic particle inspection requirements 8 MIL‐S‐23284A(SH) ‐ App A Section 50.2 Comply with ultrasonic inspection requirements. Borescope inspections are required for recordable indications.
9 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Have and maintain adequate and safe crane, rigging, handling, heat treating, forging, machining, and inspection equipment necessary to produce relevant shafts up to 32" OD (sleeves up to 34" OD, flanges up to 60" OD) and lengths up to 70', unless actual articles to be procured have smaller actual dimensions.
WELD CLADDING FACILITIES, EQUIPMENT AND TRADE SKILLS DCMA QAR
Line Item Specification Rev/Chg Paragraph/Section Description of Requirements W, V, or S 10 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Maintain a quality management system equivalent to ANSI/ISO/ASQ 9001‐2008 11 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Quality management system is to include metrology calibration and certification of any crane and rigging equipment.
12 MIL‐STD‐2191 ACN Section 14 Obtain facility approval. NOTE: Refer to ACN of 23 March 2004.
13 STD DWG 803‐2145807 C Note 234 Provide clad welding, PWHT, and shot peening of propeller mounting flanges of controllable pitch propeller shafts 14 S9243‐AW‐TRS‐011/SHAFT 1 Note 14 and 3‐4.7 Invoke superseding shot peening requirements for propeller mounting flanges of controllable pitch propeller shafts 15 MIL‐STD‐2191 ACN Section 5.1 Obtain procedure qualification. NAVSEA approved procedures are required. NOTE: Refer to ACN of 23 March 2004.
16 MIL‐STD‐2191 ACN Section 5.2 Comply with welder qualification requirements. NOTE: Refer to ACN of 23 March 2004.
17 MIL‐STD‐2191 ACN Section 6 Comply with record requirements.
18 MIL‐STD‐2191 ACN Section 7 Comply with inspection requirements. NOTE: MIL‐STD‐3035A(SH) is to be used in lieu of NAVSEA 0900‐LP‐003‐8000.
19 MIL‐STD‐2191 ACN Section 8 Comply with receipt inspection requirements for filler materials.
20 MIL‐STD‐2191 ACN Section 9 Comply with requirements for welding materials and processes. NOTE: Refer to ACN of 23 March 2004.
21 MIL‐STD‐2191 ACN Section 10 Incorporate pre‐heat and post‐weld stress relief guidance in procedures. NOTE: Refer to ACN of 23 March 2004.
22 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9
Have and maintain adequate and safe crane, rigging, handling, heat treating, and inspection equipment necessary to produce relevant shafts up to 32" OD (sleeves up to 34" OD, flanges up to 60" OD), unless actual articles to be procured have smaller actual dimensions.
MACHINING FACILITIES, EQUIPMENT AND TRADE SKILLS DCMA QAR
Line Item Specification Rev/Chg Paragraph/Section Description of Requirements W, V, or S 23 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Maintain a quality management system equivalent to ANSI/ISO/ASQ 9001‐2008 24 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Quality management system is to include metrology calibration and certification of any crane and rigging equipment.
25 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Produce and dimensionally verify shafts & compenents per Detail DWG specs.
26 STD DWG 803‐2145807 C Notes 119 ‐ 122 Provide pulse echo ultrasonic measurement of variations in shaft wall thickness (bore concentricity) 27 STD DWG 803‐2145807 C Notes 123 ‐ 129 Establish and verify concentricity of shaft surfaces using dial indicators with the shaft mounted between centers in a lathe 28 MIL‐STD‐2191 ACN Section 11 Straighten shafts using approved methods 29 STD DWG 803‐2145807 C Notes 114 ‐ 116 Establish and verify runout of shaft surfaces. See also S9243‐AW‐TRS‐011/SHAFT 3‐4.9.
30 STD DWG 803‐2145807 C Notes 130 ‐ 133 & 232 Establish, verify, and correct shaft balance. See also S9243‐AW‐TRS‐011/SHAFT 3‐4.13.
31 STD DWG 803‐2145807 C Notes 117, 135, & 213 Establish, verify, and correct bluecheck and standoff of shaft‐coupling tapers and coupling bolt‐hole tapers 32 S9243‐A5‐MMD‐010 ‐ Chapter 3 Establish, verify, and correct bluecheck and standoff of shaft tapers using certified ring gages.
33 S9243‐AW‐TRS‐011/SHAFT 1 3‐4.3.4 Additional guidance and requirements for taper inspections using ring gages.
34 STD DWG 803‐2145807 C Notes 140, 226, & 227 Establish and verify bore plug shrink fit, and install and remove plugs without damaging the shaft bore. See Table 58‐F.
35 STD DWG 803‐2145807 C Notes 146 & 231 Provide cold rolling of applicable shaft surfaces. See also Table 25‐F and MIL‐STD‐2191 Section 12 for guidance.
36 T9074‐AS‐GIB‐010/271 1 Chapters 1, 2, & 4 Conduct magnetic particle inspection of shaft surfaces with acceptance criteria per MIL‐S‐23284.
37 T9074‐AS‐GIB‐010/271 1 Chapters 1, 2, & 4 Conduct measurements of residual magnetism on the shaft and demagnetize as required.
38 STD DWG 803‐2145807 C Notes 147 & 218 Establish and verify sleeve shrink fit per TDP requirements.
39 STD DWG 803‐2145807 C Notes 219, 220 & 222 Prepare and fit‐up split sleeves per TDP requirements.
40 S9243‐AW‐TRS‐011/SHAFT 1 3‐4.11.4 & App. E NAVSEA approved welding procedure to include installation & monitoring of strain gages during welding of split sleeves.
41 S9243‐AW‐TRS‐011/SHAFT 1 3‐4.11.4 & App. E Conduct welding of split sleeves per S9074‐AR‐GIB‐010/278 that meets Class 2 acceptance criteria per MIL‐STD‐2035A(SH) 42 T9074‐AS‐GIB‐010/271 1 Chapter 1, 2, & 5 Conduct liquid penetrant inspection of all shaft sleeves per S9243‐AW‐TRS‐011/SHAFT 3‐4.11.4 and App. E.
43 S9243‐AW‐TRS‐011/SHAFT 1 3‐4.2.3 Establish a light drive fit of shaft keys 44 S9243‐AW‐TRS‐011/SHAFT 1 3‐2.2.2 Bore inspection in locations of recordable UT indications 45 MIL‐DTL‐2845E(SH) ‐ Section 3.15 Provide preservation, packaging, packing, and transportation.
46 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9
Have and maintain adequate and safe crane, rigging, handling, machining, and inspection equipment necessary to produce relevant shafts up to 32" OD (sleeves up to 34" OD, flanges up to 60" OD), unless actual articles to be procured have smaller actual dimensions.
COATINGS APPLICATION FACILITIES, EQUIPMENT, AND TRADE SKILLS DCMA QAR
Line Item Specification Rev/Chg Paragraph/Section Description of Requirements W, V, or S 47 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Maintain a quality management system equivalent to ANSI/ISO/ASQ 9001‐2008 48 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Quality management system is to include metrology calibration and certification of any crane and rigging equipment.
49 MIL‐STD‐2199B ‐ Section 4.2 Solvent clean surfaces to be coated 50 MIL‐STD‐2199B ‐ Section 4.2 Mask critical surfaces from abrasive blasting 51 MIL‐STD‐2199B ‐ Section 5.5 Abrasive blast surfaces to to be coated to SSPC SP‐5 white metal and achieve a 3‐5 mil profile 52 MIL‐STD‐2199B ‐ Section 5.5 Apply primer (brush/roller), Fast Clad (plural component sprayer), polysulfide filler (squeegee/plastic putty knife) 53 MIL‐STD‐2199B ‐ Section 5.5 Apply fiberglass reinforced epoxy coatings. Rotation is preferred, but if not possible thixotropic agents req'd to prevent sag 54 MIL‐STD‐2199B ‐ A.3.2.2.l, B.3.1.1.1 Spark test coatings. Use ASTM D5162 for guidance.
55 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Have and maintain adequate and safe crane, rigging, and handling equipment necessary to handle relevant shafts up to 32" OD
(sleeves up to 34" OD, flanges up to 60" OD), unless actual articles to be procured have smaller actual dimensions.
SLEEVE CASTING RESOURCE DCMA QAR
Line Item Specification Rev/Chg Paragraph/Section Description of Requirements W, V, or S 56 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Maintain a quality management system equivalent to ANSI/ISO/ASQ 9001‐2008 57 S9243‐AW‐TRS‐011/SHAFT 1 1‐3 Quality management system is to include metrology calibration and certification of any crane and rigging equipment.
58 ASTM B369‐09 ‐ 3, 6, 7, 9 ‐ 11, & S1 ‐ S7 Produce one‐piece centrifugal castings conforming to ASTM B369 Alloy C96400 of suitable size per Detail DWG dimensions 59 STD DWG 803‐2145807 C Details in Sheets 4 ‐ 9 Additional material is required in the bore to allow for shrink fit and on the outside surfaces to prevent columnar grains 60 ASTM B369‐09 ‐ 3, 6, 7, 9 ‐ 11, & S1 ‐ S7 Comply with casting requirements, including conformance testing. Refer to S9074‐AR‐GIB‐010/278 in lieu of MIL‐STD‐278.
61 ASTM B369‐09 ‐ Section 8 Provide weldability testing and conformance data 62 S9074‐AR‐GIB‐010/278 ‐ 6.4.1 Stress relieve the castings for distortion control per temperature requirements of S9074‐AR‐GIB‐010/278 for S‐34 material.
63 T9074‐AS‐GIB‐010/271 1 Chapters 1, 2, & 3 Conduct radiographic inspection in accordance with T9074‐AS‐GIB‐010/271.
64 T9074‐AS‐GIB‐010/271 1 1.7.3 NAVSEA approved radiographic procedures and radiographic shooting sketches are mandatory 65 S9074‐AR‐GIB‐010/278 ‐ Table XIX Meet acceptance criteria for Criticality Level I (for 1" and less), per Table XIX of S9074‐AR‐GIB‐010/278.
66 S9243‐AW‐TRS‐011/SHAFT 1 3‐4.11 The use of 87‐2T penetrameter sensitivity is authorized for radiographic inspection.
67 T9074‐AS‐GIB‐010/271 1 Chapter 1, 2, & 5 Finish machined sleeves must be liquid dye penetrant inspected with Class 2 acceptance criteria per MIL‐STD‐2035A(SH)
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