1、MIL-T - 6 O 1 16- ) 17 June 1964 SUPERSEDING FA-PD-MI-2350, Rev. 3 23 November 1962 MILITARY S PEC IFICAT ION THRUSTER, CARTRIDGE ACTUATED METAL PARTS ASSEMBLY 1. SCOPE M20A1 . 1.1 This specification covers Thruster, Cartridge Actuated, M20A1, Metal Parts Assembly. tion with other propellant actuate
2、d devices in aircrew emergency escape systems. The assembly will ultimately be loaded and used in conjunc- 2. APPLICABLE DOCUMENTS 2.1 The following documents .of the issue in effect on date of invitation for bid8 or request for proposals, form a part of this specification to the extent specified he
3、rein. SPECIFICATIONS Mil it,ary MIL-A-2550 MIL-1-45208 - Inspection System Requirements. - Amminition and Special Weapons, General Specificat ion for STANDARDS Military MSL-STD-105 - Sampling Procedures and Tables for Inspection by MIL-STD-109 - Quality Assurance Terms and Definitions MIL-STD-413 -
4、Visual Inspection Guide for Rubber O-Rings MIL-STD-639 - Surface Roughness Values Preferred for Army Ordnance Attributes Materiel DRAWINGS Munit ions Comnand F10533858 C8797741 - Thruster, Cartridge Actuated, M20A1, Metal Parts - Container, AmmunitLon, Fiber M347 for Thruster, Assembly Cartridge Act
5、utd, U20A1 or E15A3 r - - THIS DOCUMENT ONTAINS 2 y PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-60116 (MU) - - DRAWINGS, Coat. C8797742 IEL-10533858- Inspection Equipment List for Thruster, Cartridge - Box, Packing, Ammunition for Th
6、ruster, Cartridge Actuated M20A1 or M5A3 in Fiber Container B347. Actuated M20A1 (Copies of specifications, standards and drawings required by suppliers in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer,) 3. REQ
7、UIREMENTS 3.1 General - Materials, parts and assemblies shall comply with the requirements specified on the applfcable drawings, referenced specifications and the following: 3.2 Initial production sample - Uniesc otherwise directed by the contract- ing officer, an initial production sample shall be
8、required. 3.3 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. 3.4 Physical Properties - Physical properties required by the
9、drawing shall be uniform throughout the part within specified tolerances. for all alloy steel parts shall be achieved by quenching and tempering. Requirements 3,5 Hydrostatic messure - The body and head shall withstand a constant infernal pressure of 8000 pounds per square inch (psi) minimum, for 15
10、 seconds, mtlnimum, without application of any external load and shall show no evidence of leakage or mechanical failure (see 6.1). 3.6 Structural strength - The assembled thruster shall withstand a static tensile force of 2000 pounds, minimum for 15 seconds, minimum, between mount- ing points witho
11、ut unlocking and without mechanical failure (see 6.1). 3.7 Metal parts assembly - Parts shall be combined to produce an assembly which conforms to the requirements of the metal parts assembly drawing. 3.7.1 The head and body assembly and the retainer guide and sleeve assem- bly shall be assembled ha
12、nd tight. 3.7.2 Trunnion rotation - Upon completion of assembly, the trunnion shall be free to rotate 360 degrees. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-60116 (MU) - 3.7.3 End sleeve rotation - Upon completion of assembly and after
13、struc- tural strength test, the end sleeve shall be free to rotate 360 degrees in a clockwise direction. 3.8 Protective finish - Protective finish shall be in accordance with the applicable specifications and drawings and shall apply to all surfaces of the component regardless of contour configurati
14、on. 3.9 Residual mapnetism - The metal parts assembly shall not deflect the indicator of the compass more than 3 degrees in either direction when passed in front of the compass at a distance of 6 inches. Workmanship - The requirements for workmanship are as specified on 3.10 the applicable drawings,
15、 referenced specifications and the following: Metal defects - All components shall be free from cracks, splits, cold shuts, inclusions, porosity or any similar defect. 3.10.2 Burr - No part shall have a burr which might interfere with the 3.10.1 assembly or function of the item or which might be inj
16、urious to personnel handling the item. 3.10.3 Foreinn matter - No part or assembly shall contain chips, dtrt, grease, rust, corrosion or other foreign matter. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection.- Unless otherwise specified in the contract or purchase order, the supplie
17、r is responsible for the performance of all inspection requirements specified herein. fied, the supplier may utilize his own facilities or any comercial labora: tory acceptable to the Government. The Government reserves the right to perform any of the inspections set forth in the specification where
18、 such inspections are deemed necessary to assure prescribed requirements. Excep! as otherwise speci- supplies and services conform to 4.1.1 Quality assurance terms and definitions - Reference is made to Standard MIL-STD-109 to define quality assurance terms used, 4.1.2 Inspection - Inspection shall
19、be in accordance with Specifications MIL-A-2550 and MIL-1-45208, except as specified herein. 4.2 Initial production sample.- At the beginning of regular production, the contractor shall submit an initial production sample to a Government approved facility for evaluation. The sample shall consist of
20、5 metal parts assemblies, 10 sets of parts and fifty shear pins fran the same lot of shear pins tested by the contractor. The samples shall be subjected to the tests in 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-b0LLb 13 77777Ob 0335721-
21、b I 4.3.3. Specification MIL-1-45208. manner, using the same materials, equipment, processes and procedures as used in regular production. All parts and materials, including packaging and pack- ing, must be the same as used in regular production and shall be obtained from the same source of supply.
22、The contractor shall inspect the sample in accord- ance with his inspection system and other inspection requirements of Specifica- tion MIL-1-45208. After inspection and provisional acceptance at source, the initial production sample shall be inspected at: the Government approved facility for all re
23、quirements of the drawings and specifications, reserves the right to require new initial production samples until such time as an acceptable sample is submitted. Test procedures shall be in accordance with 4.4, except as prwided in The sample shall be manufactured in the same The Government 4.3 Insp
24、ection provisions 4.3.1 Drawing D10521615 covering a detail of Drawing F10533858. CRITICAL . None defined NAJOR 101. 102 103 104 . 105. 106 . 107 b 108. 109 110. 11 0 112. 113. 114. 115 Pitch diameter of external thread, min. Major diameter-of external thread, min. Pitch diameter of internal thread,
25、 max. Minor diameter of internal thread, max. Concentricity of counterbore with pitch diameter of internal thread Concentricity of boss with pitch diameter of internal thread Concentricity of body with pitch diameter of external thread concentricity of small cavity with large cavity Concentricity of
26、 ring groove with body Concentricity of hole thru boss with large cavity Concentricity of large cavity with pitch diameter Concentricity of small hole thru boss with internal thread and large cavity Perpendicularity of boss face with pitch diameter of internal thread True position of pin hole Diamet
27、er of ring groove -t Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage 15 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. MIL-T-60116 (MU) Defect MAJOR (Cont d) 116. 117. 118. 119. 120. 121. 122 . 123. 124. 125. 126. 127. 1
28、28. 129. 130. MINOR Diameter of large cavity Diameter of counterbore, max. Diameter of hole thru boss Diameter of body Diameter of undercut, max. Height of boss Thickness thru boss Thickness of base of lrge cavity Profile of ring groove Thread damaged or not full Metal defective Protective finish in
29、adequate or defective Surface finish in large cavity, improper Burr or sharp corner Foreign matter 201. 202. 203. 204. 205. 206. 207. 208. 209. 210. 211. 212. 213. 214. 215. 216. 217. 218. 219. Pitch diameter of external thread, max. Pitch diameter of internal thread, min. Diameter of small cavity D
30、iameter of counterbore, min. Diameter at rear of external thread Symmetry of flats with pitch diameter of internal thread Depth of cavity Location of undercut Length of effective external thread, min. Locat ion of flange Total length Width across flats Location of pin hole Locat ion of ring groove L
31、ength of flats Width of ring groove Width of undercut, internal thread Marking missing, incorrect or illegible Radius or chamfer missing or incorrect Gage Gage Gage Gage Gage Gage Gage Gage Measure Visual Visual Visual Visual Visual Visual Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage Gage
32、Gage Gage Measure Measure Measure Visual Visual 220. Surface finish, improper, except as otherwise classified Visual Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CRITICAL None defined MAJOR 101. 102. 103 104, 105. 106. 107. 108 109, 1 LO:, 111 L 1
33、12, MINOK Pitch diameter of thread, min, Major diameter of thread, min. Concentricity of bore with pitch diameter of thread Symmetry of flets with pitch diameter of thread Diameter of bore Radius at end of bore, thread end Thread damaged or not full Metal defective Protective finish inadequate or de
34、fective Surface finish on radZus at end of bore, thread end, improper Burr Forefgn matter 201. 202 t 203 t 204. 205 2Q6 207. 208. 209 * Pitch diameter of thread, max. Diameter of body Wdth across flats Total lmgth Length of thread Length of flats Marking missing, incorrect or illegible Radius or cha
35、mfer missing or incorrect, except as otherwise classified Surface finish improper, except as otherwise class if ie 4.3.2,IZ- Fia,. Shear, Drawing 610521618 coverinn a detail of Drawinq F10533858. CRITICAL None defined Defect Method of Inspect ion Gage Gage Gage Gage Gage Gage Visual Visual Visual Vs
36、ual V2SUal Visual Gage Gage Gage Measure Measure Measure Visual Visual Visua 17 -. . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Defect Method of Inspection MAJOR 101. Diameter, max. 102. Metal defective 103. 104. Burr 105. Foreign matter Protect
37、ive finish inadequate or defective MINOR Gage Visual Visual Visual Visual 201. Total length 202. Profile of end Measure Visual 4.3.2.13 Body and Pellet Assembly, Drawing D8594481 a detail of Drawing F10533858. CRITICAL None defined MAJOR 101. Protrusion of pellets, max. 102. Pellets loose, missing o
38、r improperly inserted- 103. Thread damaged 104. Burr 105. Foreign matter MINOR Gage Visual Visual Visual Visual 201. Location of pellets Measure 4.3.2.14 Guide Retainer and Pellet Assembly, Drawing Dl0521616 a detail of Drawing F10533858. CRITICAL None defined MAJOR 101. 102. 103. Thread damaged 104
39、. Burr 105. Foreign matter Protrusion of pellets , max. Pellets loose, missing or improperly inserted 18 Gage Visual Visual Visual Visual Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Defect MINOR 201. Location of pellets mE-f-6l im) Method of Insp
40、ection Measure 4.3.2.15 Buffer Screw and Pellet Assembly, Drawing C8594486 a detail of F10533858. CRITICAL None defined MAJOR 101. Protrusion of pellets, max. Gage 102. Pellet Loose, missing or improperly inserted Visual Visual 103. Thread damaged 104. Burr. Visual 105. Foreign matter Vieual MINOR M
41、easure 201. Location of pellets 4.3.2.16 Assembly, Drawing F10533858,-less all component.parts except, Guide Retainer 105.21616, Fir-inp. Pin 8593864, O-Ring 501220 . CRITICAL 1. Protrusion of the firing pin MAJOR 101. Any part missing 102. Metal defective 103 104, Burr 105. Foreign matter Protectiv
42、e inish inadequate or defecthe MINOR Norte defined Gage Visual Visual Visual Visual Visual 19 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-60116 (MU) 4.3.2.17 Metal Parts Assembly, Drawing F10533858. Defect CRITICAL None defined MAJOR 101. T
43、runnion not free to rotate, 360 degrees 102. End sleeve not free to rotate, 360 degrees clockwise 103. Any part missing, except as otherwise classified 104. improper assembly 105. Thread damaged or not full 106. Marking missing, incorrect or illegible 107. Burr 108. Foreign matter MINOR 201. 202. 4.
44、3.2.18 Container, Fiber Drawing C8797741. Shipping cap or plug missing Protective finish inadequate or defective CRITICAL None defined MAJOR None defined MINOR 201. Gap between body and cover, max. 202. Cntents loose 203. Metal ends loose or distorted 204. Cut or damage through all impregnated layer
45、s 4.3.2.19 Box, Packing Drawing C8797742. 20 Manua 1 Manual Manual Visual Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-bOLIb I3 M 77977Ob 0335738 I - - _ MIL-T-60116 (HU) =Dfea Method of Inspection CRITICAL None defined MAJOR None defined MI
46、NOR 201. Contents loose Manual 202. Hardware missing, loose, broken or improperly 203. Strapping missing, loose, broken or improperly engaged Manua /Visual assembled Visual 204. Contents of box exposed Visual 205. Box damaged Visual 206. Marking misleading or unidentifiable Visual 207. Number of uni
47、ts incorrect Visual 4.3.3 Inspection testinp; - The following tests shall be performed in accordance with the provisions of 4.4 except as provided in Specification MIL-1-45208 4.3.3.1 Hardness - Fifty units from each heat treated lot of components shall be tested for compliance with the values noted
48、 on the applicable drawing. Failure of any unit to comply with drawing requirements shall be cause for rejection of the lot of components . 4.3.3.2 Hydrostatic pressure - Each body and each head shall be subjected to an internal hydrostatic pressure. requirements of 3.5 shall be cause for rejection
49、of the unit. Failure of any unit to comply with the 4.3.3.3 shear strength. the drawing shall be cause for rejection -of the lot. Shear pin strength - Fifty pins from each lot shall be tested for Failure of any shear pin to comply with the requirements of 4.3.3.4 Structural strength - Each thruster shall be subjected to the structural strength test. ments of 3.6 shall Be c
