1、 INCH-POUND MIL-DTL-14997C (AR) 6 August 2009 SUPERSEDING MIL-DTL-14997B (AR) 25 October 2007 DETAIL SPECIFICATION PROJECTILE, 105MM, ILLUMINATING, M314A3 AND PROJECTILE, 105MM, INFRARED ILLUMINATING, M1064 LOADING ACCESSORIES This specification is approved for use by the U.S. Army Armament Research
2、, by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers the loading accessories used in two types of 105MM illuminating projectiles. 1.2 Classification. The illuminating projectiles are classified as follows: 1.2.1 Projectile, 105MM, Illuminating
3、, M314A3. The M314A3 is a semi-fixed visible-light illuminating cartridge for use with 105MM howitzer systems. The projectile is hereafter referred to as the M314A3. 1.2.2 Projectile, 105MM, Infrared Illuminating, M1064. The M1064 is a semi-fixed infrared illuminating cartridge for use with 105MM ho
4、witzer systems. The projectile is hereafter referred to as the M1064. AMSC N/A FSC 1315 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Comments, suggestions, or questions on this document should be addressed to the Commander, U.S. Army ARDEC, ATTN: RDAR-QES-E, Pica
5、tinny Arsenal, NJ 07806-5000 or emailed to ardecstdznconus.army.mil. Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil. Reactivated after 06 August 2009 and may be used for new and exist
6、ing designs and acquisitions Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 22. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are needed to meet the requirements specified in section 3 and 4 of this speci
7、fication. This section does not include documents in other sections of this specification or recommended for additional information or as examples. While every effort has been made to assure the completeness of this list, document users are cautioned that they must meet all requirements documents ci
8、ted in section 3 and 4 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 below form a part of this document to the extent specified herein. DEPARTMENT OF DEFENSE SPECIF
9、ICATIONS MIL-W-12332 - Welding, Resistance, Spot, Seam, And Projection, for fabricating Assemblies of Low Carbon Steel. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-1916 - DOD Preferred Methods for Acceptance of Product (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksea
10、rch or from the Standardization Documents Order Desk, 700 Robbins Avenue, Bldg. 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government documents, drawings and publications. The following other Government documents, drawings and publications below form a part of this specification to the extent spe
11、cified herein. Unless otherwise specified, the issues are those cited in the solicitation or contract. US ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEERING CENTER (ARDEC) DRAWINGS 9206744 - Projectile, 105MM, Illuminating, M314A3, Loading Assembly 9206745 - Gasket, baffle 9206749 - Illuminating Ca
12、nister Loading Assembly (Epoxy Liner) 9206750 - Canister Base Assembly 9206751 - Support, parachute 9206752 - Base 9206753 - Pin, swivel 9206754 - Plate, base 9206755 - Canister body assembly 9206756 - Body 9206757 - Rotation brake 9206761 - Disc assembly 9206764 - Nut, swivel pin 9206766 - Parachut
13、e assembly 9206771 - Plate, shroud 9206777 - Plate, swivel pin 9227195 - Bag, parachute Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 39278187 - Pin groove 13009272 - Alternative Illuminating Canister Loading Assembly (Fiberboar
14、d Liner) 13009273 - Alternative, Fiberboard Liner Canister Assembly 13009274 - Alternative, fiberboard liner 13009275 - Alternative, Plate, Baffle 13020792 - Plug, IR 13020793 - Liner, IR fiberboard 13020794 - Infrared Canister Assembly 13020795 - Infrared Candle Loading Assembly 13020796 - Projecti
15、le, 105MM, Infrared Illuminating, M1064 (Copies of these drawings may be requested online at Pica.Drawing.Requestconus.army.mil or from the U.S. Army ARDEC, ATTN: RDAR-EIS-T, Picatinny, NJ 07806-5000.) 2.3 Non-Government publications. The following documents form a part of this document to the exten
16、t specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. ASME INTERNATIONAL ASME B 46.1 - Surface Texture (Surface Roughness, Waviness,and Lay) (Copies of this document are available online at http:/www.asme.org or from ASME Codes
17、 and Standards, 3 Park Avenue, MS/20N2, New York, NY 10016). ASTM INTERNATIONAL ASTM B 117 - Standard Practice for Operating Salt Spray (Fog) Testing ASTM D 644 - Standard Test Method for Moisture Content of Paper and Paperboard by Oven Drying ASTM D 4444 - Standard Test Methods for Use and Calibrat
18、ion of Hand-Held Moisture Meters ASTM E 18 - Standard Test for Methods Rockwell Hardness Test of Metallic Materials ASTM E 1417 - Standard Practice for Liquid Penetrant Testing (Copies of these documents are available online at http:/www.astm.org or from ASTM International, 100 Barr Harbor Drive, We
19、st Conshohocken, PA 19428.) 2.4 Order of precedence. Unless otherwise noted herein or in contract, in the event of a conflict between the text or this specification and the references cited herein, the text of this specification takes precedence. Nothing in this document however, supersedes applicab
20、le laws and regulations unless a specific exemption has been obtained. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 43. REQUIREMENTS 3.1 Required inspection. 3.1.1 First article inspection. When specified (see 6.2), a sample sh
21、all be subjected to first article inspection in accordance with 4.2. 3.1.2 Conformance. A sample shall be subjected to conformance inspection in accordance with 4.3. 3.2 Materials, parts and assemblies. All materials, parts, and assemblies shall be in accordance with the requirements in the drawings
22、 listed in paragraphs 4.3.2.1 through 4.3.2.20. 3.3 Strength of weld. The weld securing the brake and body shall withstand a pull as outlined on MIL-W-12332, Peel Tests. 3.4 Parachute support profile of support test. The maximum gap between edges shall not exceed 0.108 inches. 3.5 Workmanship. 3.5.1
23、 Foreign matter. No part or assembly shall contain dirt, grease, chips, oil, rust, corrosion or other foreign matter. 3.5.2 Threads. Threads shall be full and undamaged for the entire minimum length or depth. 3.5.3 Burr, sharp edges and cracks. No part shall have a burr, sharp edge and/or cracks whi
24、ch might interfere with the assembly or function of the round or which might be injurious to personnel handling the item. 3.5.4 Cloth. All cloth shall be free of tears, rips and foreign matter. The stitches in the cloth shall be neat and continuous without breaks, tears or foreign matter. 3.6 Salt s
25、pray. Inert component parts or subassemblies shall be subjected to a 5 percent salt spray test in accordance with ASTM B 117. 3.7 Liquid penetrant test. After final assembly and crimping of part 9206750 (canister base assembly), part 9206752 (base) shall be subjected to Liquid penetrant inspection.
26、Upon examination, the base shall be free of cracks or discontinuities. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 54. VERIFICATION TABLE I. Requirement / verification cross-reference matrix. Methods of Verification Classes of
27、 Verification 1 - Analysis 2 - Demonstration 3 - Examination 4 - Test A - First Article B - Conformance Section 3 Reqts Description Verification Method Verification Class Section 4 Verification 1 2 3 4 A B 3.1.1 First article inspection X X X 4.2 3.1.2 Conformance inspection X X X 4.3 3.2 Gasket baf
28、fle X X X 4.3.2.1 3.2 Nut swivel pin X X X X 4.3.2.2/4.4.3/ 4.4.4 3.2 Plate swivel pin X X X 4.3.2.3/4.4.3 3.2 Pin swivel X X X 4.3.2.4/4.4.3 3.2 Plate base X X X 4.3.2.5/4.4.3 3.2 Base X X X 4.3.2.6/4.4.3 3.2 Canister base assembly X X X X 4.3.2.7/4.4.4 3.2 Body X X X 4.3.2.8/4.4.1 3.2 Disc assembl
29、y X X X 4.3.2.9 3.2 Rotation brake X X X 4.3.2.10 3.2 Canister body assembly X X X X 4.3.2.11/ 4.4.2/4.4.4 3.2 Bag parachute X X X 4.3.2.12 3.2 Parachute assembly X X X 4.3.2.13 3.2 Support parachute X X X 4.3.2.14/ 4.4.3/4.4.5 3.2 Plate shroud X X X X 4.3.2.15/ 4.4.3/4.4.4 3.2 Pin groove X X X 4.3.
30、2.16 3.2 Alternative, plate, baffle X X X 4.3.2.17 3.2 Alternative fiberboard liner (M314A3) X X X X 4.3.2.18/4.4.6 3.2 Liner, IR fiberboard (M1064) X X X X 4.3.2.19/ 4.4.6 3.2 Plug, IR (M1064) X X X 4.3.2.20 3.3 Hardness of canister body X X X X 4.4.1 3.3 Strength of weld 4.4.2 3.4 Parachute suppor
31、t profile X X X X 4.4.5 3.5.1 Foreign matter X X X 4.3.2.1-4.3.2.20 3.5.2 Threads X X X 4.3.2.2/4.3.2.4/ 4.3.2.7 3.5.3 Burr and sharp edges X X X 4.3.2.2-4.3.2.8/ 4.3.2.10-4.3.2.11/ 4.3.2.13-4.3.2.17/ 4.3.2.20 3.5.4 Cloth X X X 4.3.2.12/4.3.2.13 3.6 Salt spray X X X 4.4.4 3.7 Liquid penetrant test X
32、 X X 4.4.7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 64.1 Classification of inspection. The following types of inspection shall be conducted on this item: a. First article inspection (see 4.2). b. Conformance inspection (see
33、 4.3). 4.2 First article inspection. When specified, a sample shall be subjected to first article verification in accordance with Table II. 4.2.1 First article quantity. First article verification shall be performed on the quantity of items as indicated in table II. 4.2.2 First article inspections t
34、o be performed. The first article verification shall be performed in accordance with Table II. 4.2.3 First article rejection. If any assembly, component or test specimen fails to comply with any of the applicable requirements, the first article sample shall be rejected. Provided by IHSNot for Resale
35、No reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 7Table II. First article inspection EXAMINATION OR TEST NUMBER OF SAMPLES REQUIREMENT PARAGRAPH INSPECTION METHOD REFERENCE Gasket, Baffle (Dwg. 92066745) Examination for defects 5 3.2 4.3.2.1 Nut, Swivel Pin (D
36、wg. 9206764) Examination for defects 5 3.2 4.3.2.2 Salt spray test 5 3.6 4.4.4 Plate Swivel Pin (Dwg. 9206777) Examination for defects 5 3.2 4.3.2.3 Pin. Swivel (Dwg. 9206753) Examination for defects 5 3.2 4.3.2.4 Plate, base (Dwg. 9206754) Examination for defects 5 3.2 4.3.2.5 Base (Dwg. 9206752) E
37、xamination for defects 5 3.2 4.3.2.6 Canister Base Assembly (Dwg. 9206750) Examination for defects 5 3.2 4.3.2.7 Salt spray Liquid penetrant test 5 5 3.6 3.7 4.4.4 4.4.7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 8Table II. F
38、irst article inspection - Continued EXAMINATION OR TEST NUMBER OF SAMPLES REQUIREMENT PARAGRAPH INSPECTION METHOD REFERENCE Body (Dwg. 9206756) Examination for defects 5 3.2 4.3.2.8 Disc Assembly (Dwg. 9206761) Examination for defects 5 3.2 4.3.2.9 Rotation Brake (Dwg. 9206757) Examination for defec
39、ts 5 3.2 4.3.2.10 Canister Body Assembly (Dwg. 9206755) Examination for defects 5 3.2 4.3.2.11 Salt spray 5 3.6 4.4.4 Test for adequate weld strength 5 3.3 4.4.2 Bag, Parachute (Dwg. 9227195) Examination for defects 5 3.2 4.3.2.12 Parachute Assembly (Dwg. 9206766) Examination for defects 5 3.2 4.3.2
40、.13 Support, Parachute (Dwg. 9206751) Examination for defects 5 3.2 4.3.2.14 Profile of support test 5 3.4 4.4.5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 9Table II. First article inspection - Continued EXAMINATION OR TEST N
41、UMBER OF SAMPLES REQUIREMENT PARAGRAPH INSPECTION METHOD REFERENCE Plate, Shroud (Dwg. 9206771) Examination for defects 5 3.2 4.3.2.15 Salt spray 5 3.6 4.4.4 Pin, Groove (Dwg. 9279187) Examination for defects 5 3.2 4.3.2.16 Alternative, Plate Baffle (Dwg. 13009275) Examination for defects 10 3.2 4.3
42、.2.17 Alternative Fiberboard Liner (M314A3) (Dwg. 13009274) Examination for defects 10 3.2 4.3.2.18 Fiberboard liner moisture content 5 3.2 4.4.6 Liner, IR fiberboard (M1064) (Dwg. 13020793) Examination for defects 10 3.2 4.3.2.19 Fiberboard liner moisture content 5 3.2 4.4.6 Plug, IR (M1064) (Dwg.
43、13020792) Examination for defects 10 3.2 4.3.2.20 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 104.3 Conformance inspection. 4.3.1 Inspection lot formation. Lot numbering shall be in accordance with MIL-STD-1168. Inspection lot
44、s shall comply with the lot formation provisions of MIL-STD-1916. 4.3.2 Classification of characteristics. a. Sampling requirements. Inspection sampling requirements for critical, major and minor characteristics are defined in MIL-STD-1916. Unless otherwise specified, inspection level IV shall be us
45、ed for all characteristics defined as majors and inspection level II for all minor characteristics. Critical characteristics shall be addressed in accordance with MIL-STD-1916. b. Conformance inspection. Conformation inspection shall be performed accordance with paragraph 4.3.2.1 through 4.3.2.20. F
46、or all conformance inspections the same sample specimen may be used for all non-destructive examinations or tests. c. Alternative inspections. Alternative conformance inspections shall be submitted and approved in accordance with MIL-STD-1916. Provided by IHSNot for ResaleNo reproduction or networki
47、ng permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 11Conformance inspection by classification of characteristics PARAGRAPH 4.3.2.1 TITLE Gasket, baffle SHEET 1 OF 1 DRAWING NUMBER 9206745 NEXT HIGHER ASSEMBLY 9206744 CLASSIFICATION EXAMINATION OR TEST CONFORMANCE CRITERIA REQUIREMENT PARA
48、GRAPH INSPECTION METHOD REFERENCE Critical None defined Major None defined Minor 201 Presence of three (3) slots Level II 3.2 Visual 202 Evidence of foreign matter Level II 3.5.1 Visual Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-14997C (AR) 12Conformance inspection by classification of characteristics PARAGRAPH 4.3.2.2 TITLE Nut, swivel pin SHEET 1 OF 1 DRAWING NUMBER 9206764 NEXT HIGHER ASSEMBLY 9206746 CLASSIFICATION EXAMINATION OR T
