NAVY MIL-DTL-60515 C-2005 INITIATOR CARTRIDGE ACTUATED DELAY M30A1 M32A1 M43A1 M92 AND M120 METAL PARTS ASSEMBLY《M30A1 M32A1 M43A1 M92 和M120型金属零件装配 延时弹筒驱动引发器》.pdf

1、 INCH-POUND MIL-DTL-60515C 25 February 2005 SUPERSEDING MIL-I-60515B 17 March 1992 DETAIL SPECIFICATION INITIATOR, CARTRIDGE ACTUATED, DELAY, M30A1, M32A1, M43A1, M92, AND M120 METAL PARTS ASSEMBLY This specification is approved for use by all Departments and Agencies of the Department of Defense. 1

2、. SCOPE 1.1 Scope. This specification covers the requirements for the M30A1, M32A1, M43A1, M92, and M120 Cartridge Actuated Initiator Metal Parts Assembly (see 6.1). 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3, 4 or 5 of this specification. T

3、his section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of docu

4、ments cited in sections 3, 4 or 5 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise spec

5、ified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS AND STANDARDS MIL-A-2550 Ammunition, General Specification For MIL-STD-1168 Ammunition Lot Numbering and Ammunition Data Card MIL-STD-413 Visual Inspection Guide for Elastomeric

6、 O-rings Comments, suggestions, or questions on this document should be addressed to Commander, Indian Head Division, Naval Surface Warfare Center, Technical Information Branch (Code 4230), 101 Strauss Avenue, Indian Head, Maryland 20640-5035, or emailed to amanda.pennnavy.mil. Since contact informa

7、tion can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil. AMSC N/A FSC 1377 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networki

8、ng permitted without license from IHS-,-,-MIL-DTL-60515C 2 (Copies of these documents are available online at http:/assist.daps.dla.mil/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government documents, drawings, and pub

9、lications. The following other Government documents, drawings, and publications form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DRAWINGS Naval Surface Warfare Center, Indian Head (

10、CAGE Codes 19200 and 19203) 10520225 Initiator, Cartridge Actuated, Delay, Metal Parts Assembly 8798143 Box, Fiberboard (Inner), Packing, Ammunition, For Initiator, Cartridge Actuated, Delay, M10, M30A1, M31, M32A1, M42, M43A1, M72, M92, or M114 8798142 Box, Packing, Ammunition, For Initiator, Cartr

11、idge Actuated, Delay, M10, M30A1, M31, M32A1, M42, M43A1, M72, M92, or M114 9216933 Box, Fiberboard (Outer), Alternative, Packing Ammunition, for Initiator, Cartridge Actuated, Delay, M10, M30A1, M31, M32A1, M42, M43A1, M72, M92, or M114 (Application for copies should be addressed to: Commander, Ind

12、ian Head Division, Naval Surface Warfare Center, Attn: Technical Information Branch (Code 4230), Indian Head, MD 20640-5035.) U.S. Air Force SPI-F00-138-3770 Initiators 2.3 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless otherw

13、ise specified, the issues of these documents are those cited in the solicitation or contract. AMERICAN NATIONAL STANDARD INSTITUTE/AMERICAN SOCIETY FOR QUALITY ANSI/ASQ Zl.4 Sampling Procedures and Tables for Inspection by Attributes ANSI/ASQ A8402 Quality Management and Quality Assurance - Vocabula

14、ry (Copies of these documents are available online at http:/webstore.ansi.org/ansidocstore/default.asp, or from the American Society for Quality, PO Box 3005, 611 E. Wisconsin Ave., Milwaukee, WI 53201-4606.) 2.4 Order of precedence. In the event of a conflict between the text of this document and t

15、he references cited herein (except for related specification sheets), the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. Provided by IHSNot for ResaleNo reproduction or networking pe

16、rmitted without license from IHS-,-,-MIL-DTL-60515C 3 3. REQUIREMENTS 3.1 First article. When specified in the contract or purchase order (see 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 initiators s

17、hall conform to the specifications referred to on the respective drawings unless specific approval in writing covering a departure therefrom has been obtained from the cognizant Navy design activity prior to manufacture. When alternate materials or methods of manufacture are specified on the drawing

18、s, the bidders selections shall be clearly stated in the proposal. 3.2.1 Raw material. The contractor shall be responsible for selecting from the classification list contained in the raw material specification the surface and physical condition of the raw material intended for use in manufacture. 3.

19、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 shall be achieved by quenching and tempering. 3.4 Hydrostatic pressure. The initiator cham

20、ber and cap shall withstand a hydrostatic pressure of 5500 to 6500 pounds per square inch (psi) for 15 seconds, minimum, without deformation or mechanical failure (see 6.4.1). 3.5 Firing pin release. The firing pin of the metal parts assembly, less safety pin, cartridge retainer and chamber, shall r

21、elease from the cocked position when the application of an axial load of 20 to 35 pounds has withdrawn the initiator pin 3/4 inch, maximum (see 4.5.3.3). 3.6 Initiator pin security. Application of an axial load of 200 to 220 pounds applied to the initiator pin of the metal parts assembly shall not w

22、ithdraw the initiator pin past the safety pin. Load application shall cause no permanent deformation of the safety pin (see 4.5.3.4). 3.7 Metal parts assembly. Parts shall be combined to produce an assembly which conforms to the requirements of the metal parts assembly drawing. All threaded joints s

23、hall be assembled handtight. 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 th

24、e compass more than five degrees in either direction using procedures in 4.6.6. 3.10 Workmanship. Initiators 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 fr

25、ee from cracks, splits, cold shuts, inclusions, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-60515C 4 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 o

26、r which might be injurious to personnel handling the item. 3.10.3 Foreign matter. No part or assembly shall contain chips, dirt, grease, rust, corrosion, or other foreign matter. 4. VERIFICATION 4.1 Classification of inspections. The inspection requirements specified herein are classified as follows

27、: a. First article inspection (see 4.4) b. Quality conformance inspection (see 4.5) 4.2 Quality assurance terms and definitions. Reference shall be made to ANSI/ASQ A8402 to define the quality assurance terms used. 4.3 Inspections. Inspections shall be in accordance with MIL-A-2550. 4.3.1 Inspection

28、 conditions. Unless otherwise specified (see 6.2), all inspections shall be performed under the following conditions: a. Temperature: room ambient (68 to 77F) b. Altitude: sea level c. Humidity: 50 percent relative, maximum d. Atmospheric pressure: 14.7 psi 4.4 First article inspection. At the begin

29、ning of regular 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, and one set of unassembled parts without plating or final protective finish.

30、 The sample shall be manufactured in the same manner, using the same materials, equipment, processes, 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 so

31、urce of supply. After inspection and provisional acceptance at source, the first article sample shall be inspected for all 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 Qu

32、ality conformance inspection. 4.5.1 Lot. 4.5.1.1 Submission of product. Unless otherwise specified by the contracting activity, formation and identification of lots shall be in accordance with ANSI/ASQ Z1.4. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH

33、S-,-,-MIL-DTL-60515C 5 4.5.1.2 Size of lot. For the purpose of identification and shipment, the shipping lots of metal parts assemblies shall consist of 600 assemblies, maximum, unless otherwise specified by the contract. 4.5.2 Examination. One hundred percent examination shall be performed for all

34、critical defects. Examination 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

35、 be in accordance with 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. 4.5.2.1 Retainer, Cartridge, Drawing 8594860, cov

36、ering a detail of Drawing 10520225. Characteristics Defect Method of Inspection Critical 1 Metering slots in base missing Visual Major 101 Pitch diameter of thread, max Gage 102 Minor diameter of thread, max Gage 103 Concentricity of cavity with pitch diameter of thread Gage 104 Concentricity of cou

37、nterbore with cavity Gage 105 Perpendicularity of pitch diameter of thread with base Gage 106 Symmetry of metering slots in base with body Gage 107 Diameter of cavity, max Gage 108 Depth of cavity Gage 109 Depth to bottom of counterbore Gage 110 Depth of metering slots in base Gage 111 Length of eff

38、ective thread, min Gage 112 Length of thread, max Gage 113 Internal radius at mouth cavity Gage 114 Total length Measure 115 Width of metering slots in base Measure 116 Drill point in base, max Measure 117 Number of elongated slots incorrect Visual 118 Thread damaged or not full Visual 119 Metal def

39、ective Visual 120 Protective finish inadequate or defective Visual 121 Surface finish on internal radius and base improper Visual 122 Burr Visual 123 Foreign matter Visual Minor 201 Pitch diameter of thread, min Gage 202 Diameter of cavity, min Gage Provided by IHSNot for ResaleNo reproduction or ne

40、tworking permitted without license from IHS-,-,-MIL-DTL-60515C 6 203 Diameter of counterbore Gage 204 Diameter of head Gage 205 Depth of counterbore Gage 206 Diameter of body Measure 207 Length of elongated slots Measure 208 Length of head Measure 209 Width of elongated slots Measure 210 Location of

41、 elongated slots Measure 211 Angle between head and body Measure 212 Angular location of metering slots Visual 213 Marking missing, incorrect, or illegible Visual 214 Profile of elongated slots Visual 215 Radius missing or incorrect Visual 216 Surface finish improper, except as otherwise classified

42、Visual 4.5.2.2 Chamber, Initiator, Drawing 8594857, covering a detail of Drawing 10520225. Characteristics Defect Method of Inspection Critical 1 Absence of output port Visual Major 101 Pitch diameter of large thread, min Gage 102 Major diameter of large thread, min Gage 103 Pitch diameter of small

43、thread, min Gage 104 Major diameter of small thread, min Gage 105 Concentricity of counterbore with pitch diameter Gage of large thread 106 Concentricity of datum diameter with small thread Gage 107 Diameter of counterbore Gage 108 Depth of cavity Gage 109 Thickness of wall, min Gage 110 Location of

44、 datum diameter Gage 111 Profile of gas port Gage 112 Thread damaged or not full Visual 113 Chamfer at base of cavity missing or incorrect Visual 114 Metal defective Visual 115 Protective finish inadequate or defective Visual 116 Surface finish at end of gas port improper Visual 117 Burr Visual 118

45、Foreign matter Visual Minor 201 Pitch diameter of large thread, max Gage 202 Pitch diameter of small thread, max Gage 203 Diameter of cavity Gage Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-60515C 7 204 Diameter of hole Gage 205 Diameter

46、of small thread pilot Gage 206 Diameter of large thread pilot Gage 207 Length of large thread pilot Gage 208 Length of gas port Gage 209 Thickness of wall, max Gage 210 Location of small thread Gage 211 Depth of counterbore Measure 212 Total length Measure 213 Length to end of large thread Measure 2

47、14 Marking missing, incorrect, or illegible Visual 215 Radius or chamfer missing or incorrect, except Visual as otherwise classified 216 Surface finish improper, except as otherwise classified Visual 4.5.2.3 Pin, Initiator, Drawing 8595403, covering a detail of Drawing 10520225. Characteristics Defe

48、ct Method of Inspection Critical None defined Major 101 Concentricity of groove in head with body Gage 102 Concentricity of head with body Gage 103 Diameter of body Gage 104 Diameter of groove in body Gage 105 Diameter of groove in head, min Gage 106 Length to shoulder at head, min Gage 107 Location

49、 of groove in head Gage 108 Location of groove in body Gage 109 Profile of groove in body Measure 110 Profile of groove in head Measure 111 Metal defective Visual 112 Protective finish inadequate or defective Visual 113 Surface finish on body and body groove improper Visual 114 Burr Visual 115 Foreign matter Visual Minor 201 Diameter of groove in head, max Gage 202 Diameter of pull hole Gage 203 Diameter of undercut, min (if applicable) Gage 204 Length