1、I INCH-POUND I MI L-T-46605 B 29 April 1993 SUPERSEDING 31 May 1968 MIL-T-46605A(MU) MILITARY SPECIFICATION THRUSTER, CARTRIDGE ACTUATED, M13 METAL PARTS ASSEMBLY is specifcation is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification
2、covers the requirements for the M13 Cartridge Actuated Thruster Metal Parts Assembly (see 6.1). 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications and standards. The following specifications and standards form a part of this document to the extent specified herein. Unless otherwi
3、se specified, the issues of these documents are those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplements thereto, cited in the solicitation (see 6.2). SPECIFICATIONS MILITARY MIL-A-2550 Ammunition, General Specification For STANDARDS MILIT
4、ARY MIL-STD-105 MIL-STD-109 MIL-STD-4 13 Sampling Procedures And Tables For Inspection By Attributes Quality Assurance Terms And Definitions Visual Inspection Guide for Elastomeric O-rings Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in impro
5、ving this document should be addressed to: Commander, Indian Head Division, Navai Surface Warfare Center, Standardization Branch (Code 8420), 101 Strauss Avenue, Indian Head, MD 20640-5035, by using the Standardization Document Improvement Proposal D Form 1426) appearing at the end of this document
6、or by sending a letter. AMSC NIA FSC 1377 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-46605B 7999906 LB879L7 777 MIL-T-46605B (Unless otherwise indicated, cop
7、ies of federal and military specifications and standards are available from Standardization Documents Order Desk, Bldg. 4D, 700 Robbins Avenue, Philadelphia, PA 191 11-5094.) 2.1.2 Other Government documents, drawings, and publications. The following Government drawings form a part of this specifica
8、tion to the extent specified herein. Unless otherwise specified, the issues are those cited in the solicitation (see 6.2). DRAWINGS Indian Head Division, Naval Surface Warfare Center (CAGE Codes 19200 and 19203) 10520974 Thruster, Cartridge Actuated, M13 Metal Parts Assembly 8836128 Box, Fiberboard
9、(Inner), Packing, Ammunition, For Thruster, Cartridge Actuated, M13 or M19 8836129 Box, Packing, Ammunition, For Thruster, Cartridge Actuated, M13 or M19 92 173 88 Box, Fiberboard (Outer), Alternative, Packing Ammunition, for Thruster, Cartridge Actuated, M13 or M19 U.S. Air Force TPO 00-756-3501 Th
10、ruster, Cartridge Actuated, M13 (Application for copies should be addressed to: Commander, Indian Head Division, Naval Surface Warfare Center, 101 Strauss Avenue, Data Control Branch (Code 8410), Indian Head, MD 20640-5035.) 2.2 Order of precedence. In the event of a conflict between the text of thi
11、s document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 First article. When specified in the contract or purchase order (se
12、e 6.2), a sample shall be subjected to the first article inspection (see 4.4 and 6.3). 3.2 Materials. All materials used in the manufacture of the thrusters shall conform to the specifications referred to on the respective drawings unless specific approval in writing covering a departure therefrom h
13、as been obtained from the cognizant Navy design activity prior to manufacture. When alternate materials or methods of manufacture are specified on the drawings, the bidders selections shall be clearly stated in the proposal. 3.2.1 Raw material. The contractor shall be responsible for selecting from
14、the classification list contained in the raw material specification the surface and physical condition of the raw material intended for use in manufacture. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MI L-T-46605 B A B Component Seating or Bott
15、oming. Run on (minimum) Including A (inch pounds) Piston and piston fastener - 150 f 20 3.3 Hardness and other physical properties. Hardness and other physical properties required by the drawing shall be uniform throughout the part within specified tolerances. Requirements for all alloy steel parts
16、shall be achieved by quenching and tempering. C Breakaway (inch pounds) 75 minimum 3.4 Hydrostatic pressure. The body shall withstand a hydrostatic pressure of 11,500 pounds per square inch si) for 15 seconds, minimum, without leaking, deformation, or mechanical failure (see 6.4.1). 3.5 Torque. Torq
17、ue requirements shall be as specified in table I. No movement or deformation shall occur upon application of the breakaway torque. TABLE I. Toraue reauirements. 3.5.1 Piston rotation. Upon completion of assembly, the piston fastener shall be free to rotate 360 degrees in a clockwise direction. 3.6 S
18、hear pin strength. The shear pin, after application of protective finish, shall shear when a load of 41 5 pounds is applied at the steady rate of O. 125 inch per minute. 3.7 Metal parts assembly. Parts shall be combined to produce an assembly which conforms to the requirements of the metal parts ass
19、embly drawing. 3.8 Protective finish. Protective finish shall be in accordance with the applicable specifications and shall apply to all surfaces of the component regardless of contour configuration. 3.9 Residual magnetism. The metal parts assembly shall not deflect the indicator of the compass more
20、 than five degrees in either direction using procedures in 4.6.6. 3.10 Workmanship. Thrusters shall be free of cracks, splits, or other defects which might prevent proper mating with connecting parts or proper functioning of the device. 3.10.1 Metal defects. All components shall be free from cracks,
21、 splits, cold shuts, inclusions, porosity, or any similar defect. 3.10.2 Burr. No part shall have a burr which might interfere with the assembly or function of the item or which might be injurious to personnel handling the item. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted
22、without license from IHS-,-,-MIL-T-46605B m 9999706 1887919 54T MIL-T-46605B 3.10.3 Foreign matter. No part or assembly shall contain chips, dirt, grease, rust, corrosion, or other foreign matter. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection. Unless otherwise specified in the co
23、ntract or purchase order, the contractor is responsible for the performance of all inspection requirements (examinations and tests) 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 performanc
24、e 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 this specification where such inspections are deemed necessary to ensure supplies and services conform to prescribed requirements
25、(see 6.2). 4.1.1 Responsibility for compliance. All items shall 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 specificati
26、on shall not relieve the contractor of the responsibility of ensuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract. Sampling inspection, as part of manufacturing operations, is an acceptable practice to ascertain conformance to
27、 requirements; however, this does not authorize submission of known defective material, either indicated or actual, nor does it commit the Government to acceptance of defective material. 4.1.2 Quality assurance terms and definitions. Reference shall be made to MIL-STD-109 to define the quality assur
28、ance terms used. 4.1.3 Inspections. Inspections shall be in accordance with MIL-A-2550. 4.2 Classification of inspections. The inspection requirements specified herein are classified as follows: a. b. First article inspection (see 4.4) Quality conformance inspection (see 4.5) 4.3 Inspection conditio
29、ns. Unless otherwise specified (see 6.2), all inspections shall be performed under the following conditions: a. b. Altitude: sea level c. d. Atmospheric pressure: 14.7 psi Temperature: room ambient (68 to 77F) Humidity: 50 percent relative, maximum 4.4 First article inspection. At the beginning of r
30、egular production, the contractor shall submit an initial production sample to a Government approved facility for evaluation. The sample shall consist of five metal parts assemblies, nine sets of unassembled parts, one set of unassembled parts without plating or final protective finish, and fifty sh
31、ear pins from the same lot of shear pins tested by the contractor. The sample shall be manufactured in the same manner, using the same materials, equipment, processes, 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-46605B 9999906 1887920 261
32、 MIL-T-46605B and procedures as used in regular production. All parts and materials, including packaging and packing, must be the same as will be used for regular production and shall be obtained from the same source of supply. After inspection and provisional acceptance at source, the first article
33、 sample shall be inspected for ali requirements of the drawings and specifications. The Government reserves the right to require new first article samples until an acceptable sample is submitted (see 6.3). 4.5 Quality conformance inspection. 4.5.1 Lot. 4.5.1.1 Submission of product. Unless otherwise
34、 specified by the contracting activity, formation and identification of lots shall be in accordance with MIL-STD-105. 4.5.1.2 Size of lot. The production lot size shall be as specified in the contract. 4.5.2 Examination. One hundred percent examination shall be performed for all critical defects. Ex
35、amination for major and minor defects shall be performed on a defect basis in accordance with the classification of defects. Four power (4x) magnification may be used in performing visual examination for such defects as burr and foreign matter. Inspection for rubber O-rings shall be in accordance wi
36、th MIL-STD-413. When compliance with the applicable requirement is in doubt as a result of visual examination, the characteristic shall be measured or gaged to determine acceptability. All nonconforming material shall be rejected. O 4.5.2.1 Pin, Shear, Firing Pin, Drawing 10520486, covering a detail
37、 of Drawing 10520974. Characteristics Defect Method of Inspection Critical None defined Major 101 102 103 104 105 106 Minor 20 1 202 Diameter, max Total length, min Metal defective Protective finish inadequate or defective Burr or sharp corner Foreign matter Total length, max Surface finish improper
38、 Gage Gage Visual Visual Visual Visual Gage Visual 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-46605B 7777706 LB87721 LT MI L-T-46605 B 4.5.2.2 Pin, Shear, Piston, Drawing 10520487, covering a detail of Drawing 10520974. Critical None def
39、ined Major 101 Diameter, max 102 Total length, min 103 Metal defective 104 105 Burr or sharp corner 106 Foreign matter Protective finish inadequate or defective Minor 20 1 Total length, max 202 Surface finish improper 4.5.2.3 Ring, Drawing 10520489, covering a detail of Drawing 10520974. Critical No
40、ne defined Major 101 102 103 104 105 106 107 Minor 20 1 202 203 204 205 206 207 208 209 Concentricity of inside diameter with outside diameter Concentricity of pin holes True position of pin holes Metal defective Protective finish inadequate or defective Burr Foreign matter Outside diameter Inside d
41、iameter Diameter of pin holes Depth of pin holes W idth Location of pin holes Marking missing, incorrect, or illegible Radius or chamfer incorrect Surface finish improper Gage Gage Visual Visual Visual Visual Gage Visual Gage Gage Gage Visual Visual Visual Visual Gage Gage Gage Gage Gage Gage Visual
42、 Gage Visual 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Major 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 12 1 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 NIL-T-Llbb05
43、B W 9997906 1887922 034 MIL-T-46605B 4.5.2.4 Body, Drawing 10520976, covering a detail of Drawing 10520974. Critical None defined Pitch diameter of large thread, rnax Minor diameter of large thread, max Pitch diameter of thread, inlet port, rnax Minor diameter of thread, inlet port, max Pitch diamet
44、er of thread, by-pass port, rnax Minor diameter of thread, by-pass port, max Concentricity of large cavity with long cavity Concentricity of the small end of the counterbore with bore Concentricity of lugs Concentricity of bore with long cavity Concentricity of grooves with bore Concentricity of pin
45、 holes True position of pin holes True position of lugs Diameter of long cavity, max Diameter of bore, max Diameter of lugs, min Diameter of pin holes Diameter of cavity, inlet port Diameter of grooves Depth to bottom of large cavity, max Depth of counterbore, inlet port Depth of counterbore, by-pas
46、s port Depth of effective thread, inlet port, min Depth of effective thread, by-pass port, min Depth to large cavity Length of thread, inlet port, max Length of thread, by-pass port, max Location of lugs Location of inlet port Angle of chamfer, inlet port Angle of chamfer, by-pass port Angular locat
47、ion of hole, inlet port Diameter of chamfer, inlet port Diameter of chamfer, by-pass port Diameter of relief undercut Diameter of undercut, long cavity, if applicable, max Profile of grooves Internal radii forward end long cavity Radii at base of lugs Thread damaged or not full Metal defective 7 Gag
48、e Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Visual Visual Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
49、 IHS-,-,-MIL-T-46605B 999970b 1887923 T70 W 143 144 145 1 46 Minor 20 1 202 203 204 205 206 207 208 209 2 10 21 1 2 12 213 214 215 216 217 218 219 220 22 1 222 223 224 225 226 227 228 229 230 23 1 232 233 234 235 236 237 238 239 240 24 1 M IL-T-46605B Protective thish inadequate or defective Visual Surface finish of large cavity, long cavity and angles Visual Burr or sharp corners Visual Foreign matter Visual in gas ports, improper Pitch dia
