1、MIL-T-63535 LO 9999906 0352032 2 f 4 - -A!-*-/? -2 M.IL-T-63535 (AR) 27 December 1981 MILITARY SPECIFICATION TURRET SUBSYSTEM, UNIVERSAL (UTS) FOR ARMAMENT SUBSYSTEM, HELICOPTER, 2OMM: M97E1 and M97E2, ELECTRIC DRIVE MOTOR FOR This specification is approved for use by the U.S. Army Armament Research
2、 and Development Command, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers the requirements for manufacture and acceptance of the XM97E1 and XM97E2 20mm Armament subsystem Electric Drive Motor, hereinafter referred t
3、o as the motor. 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. Unless otherwise specified, the following specifications, standards, and handbooks of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (D
4、oDISS) specified in the solicitation form a part of this specification to the extent specified herein; SPECIFICATIONS MILITARY MIL-E-5400 - Electronic Equipment, Airborne, MIL-M-8609 - Motors, Direct-Current, 28-Volt MIL-W-63150 - Weapons and Support Material, General Specification for. System, Airc
5、raft, General Standard Assurance Provisions for. Specification for. F THIS DOCUMENT CONTAINS 1:b PAGES. , J. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-T-63535 LO W 7777706 0352033 LI W STANDARDS MILITARY MIL-STD-105 - Sampling Procedures a
6、nd Tables for Inspection by Attributes. MIL-STD-109 - Quality Assurance Terms and definitions. MIL-STD-454 - Standard General Requirements for Electronic Equipment. MIL-STD-704 - Aircraft Electric Power Characteristics. MIL-STD-810 - Environmental Test Methods. 2.1.2 Other Government documents, draw
7、ings, and publications. The foiloc ing other Government documents, drawings, and publications form a part of this specification to the extent specified herein. DRAWINGS US ARMY ARMAMENT RESEARCH AND DEVELOPMENT COMMAND (ARRADCOM) PRODUCT 905D490 - Motor, Electric Drive. PACKAGING : P905D490 - Motor,
8、 Electric Drive AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM B 117 - Method of Salt Spray (Fog) Testing. (Application for copies should be addressed to: for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103.) American Society (Copies of specifications, standards, handbooks, d
9、rawings, and publications required by manufacturers in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer.) 2.1.3 Order of precedence. In the event of a conflict between the text of this specification and the refe
10、rences cited herein, the text of this specification shall take precedence. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-63535 LO W 777790b 035203i b - = 3. REQUIREMENTS 3.1 Material. Material shall be in accordance with applicable drawings
11、, specifications and standards. 3.2 Parts and subassemblies. All parts and subassemblies shall comply with applicable drawings, specifications and standards. 3.3 Assembly. The assembly shall comply with all requirements specified on Drawing 905D490, all associated drawings, and with all requirements
12、 specified in applicable specifications. 3.4 Interchangeability. All parts having the same part number shall be completely interchangeable with each other and with like parts of other manufacturers with respect to installation and performance. Parts joined together by welding, brazing, or riveting s
13、hall be interchangeable as assemblies. Interchangeability shall be in accordance with MIL-STD-454, Requirement 7. Testing shall be in accordance with 4.4.7. 3.5 Design and construction. 3.5.1 Input characteristics. The motor line voltage shall be 28 volts direct current (Vdc) per MIL-STD-704. 3.5.2
14、Output characteristics. The motor output characteristics shall be per torque-speed curve defined on drawing 905D490 unless otherwise specified by the contract. 3.5.3 - Duty cycle. The motor duty cycle shall be intermittent consisting of 15 seconds on and 45 seconds off repeated 10 times maximum with
15、 rated load and terminal voltage of 28 Vdc followed by cooling off period of 15 minutes between runs. 3.5.4 Motor enclosure. The motor shall be totally enclosed. 3.5.5 Connector bracket. The connector bracket assembly shall be able to withstand force of 500 pounds (lbs) maximum in the directions at
16、the centerline of the connector without visible distortion as noted on drawing 90-5D490. 3.6 Performance characteristics. The motor shall be capable of meeting the requirements of MIL-M-8609 except as modified by drawing 905D490. 3.6.1 Horsepower. The motor shall provide 2.85 horsepower as 3.6.2 Tor
17、que. The motor shall provide the torque specified on specified on drawing 905D490, Note 1. drawing 905D490, Notes 11 and 12. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MILiT-b3535 LO W 777990b 0352035 B W 3.6.4 Proof test (first article inspec
18、tion only). Electric Drive Motors shall operate when assembled to an accepted Universal - Turret Subsystem (UTS). 3.6.3 Direction of rotation. The direction of motor output rotation shall be counterclockwise as viewed from the spine end of the motor. 3.7 Environmental requirements. The motor shall p
19、erform as specified in 3.5 and 3.6 after exposure to the environments specified herein. 3.7.1 Temperature. The operating temperature ofthe motor shall be from -650 to 125OF and the non-operating temperature shall be from -650F to t160OF. 3.7.2 Altitude. The operating altitude of the motor shall be f
20、rom sea level to 50,000 feet. 3.7.3 Temperature - Altitude combination. The motor shall meet the requirements of MIL-E-5400 paragraph 3.2.24.3. 3.7.4 Humidity. The motor shall withstand the effects of humidity up to 100 percent, including conditions wherein condensation takes place in and on the mot
21、or. The mptor shall withstand the above conditions during operating and non-operating conditions. 3.7.5 Vibration. The motor shall meet the requirements of MIL-E-5400 paragraph 3.2.24.5.1.3 except as modified by drawing. 3.7.6 Shock. The motor shall meet the requirements of MIL-E-5400 paragraph 3.2.
22、24.6. 3.7.7 Sand and dust. The motox shall withstand, in both an operating and non-operating condition, exposure to sand and dust particles as encountered in areas of the world. 3.7.8 Fungus. The motor shall withstand, in both an operating and non-operating condition, exposme to fungus growth as enc
23、ountered in tropical climates. 3.7.9 Salt fog. The motor shall withstand in both an operating and non-operating condition, exposure to salt-sea atmospheres. 3.8 First article inspection. This specification contains technical provisions for first article inspection. Requirements for the submission of
24、 first article samples by the contractor shall be as specified in the contract and 4.4. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-63535 20 = 7979706 0352036 T - 3.8.1 Disassembly and inspection. The motor shall show no evidence of exces
25、sive wear damage, burning, galling, or moving parts, etc. 3.9 Dimensions. Dimensions and tolerances shall be as specified on drawing 905D490. 3.10 Weight. The maximum weight of the motor shall be 6.8 lbs. 3.11 Color. The color of the motor enclosure shall be black wrinkle. 3.12 Identification plate.
26、 The motor shall be marked as specified on drawing 905D490. 3.13 Workmanship. Workmanship and finish shall be in accordance with MIL-STD-454, Requirement 9. Finished items and parts shall not exhibit faulty material and processing such as seams, laps, laminations, cracks, visible steps, sharp edges,
27、 nicks, scratches, burrs, foreign matter, deformation, and missing operations which may affect serviceability, operation, or safety. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection and standard quality assurance provisions. Unless otherwise specified herein or in the contract, the
28、provisions of MIL-W-63150 shall apply and are hereby made a part of this detail specification. 4.1.1 Certification provisions. The certification provisions of MIL-W-63150 shall apply. (See 6.2.1.) 4.2 Quality assurance terms and definitions. Quality assurance terms and definitions used herein are in
29、 accordance with MIL-STD-109. 4.3 Classification of inspections. The inspection requirements specifiedherein are classified as follows: a. First Article Inspection (see 4.4). b. Quality Conformance Inspection (see 4.5). 4.4 First article inspection. 4.4.1 Submission. The contractor shall submit five
30、 sample motors for evaluation in accordance with the provisions of 4.4.2. 4.4.2 Inspection to be performed. See Table 1 herein. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-63535 10 7777706 0352037 L W 4.4.3 Rejection. If any assembly, com
31、ponent, or test specimen fails to comply with any of the applicable requirements, the first article sample shall be rejected. to terminate its inspection upon any failure of any assembly, component, or test specimen in the sample that fails to comply with any of the stated requirements. The Governme
32、nt reserves the right 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-63535 LO m 9997706 0352038 3 m I ! u 5 v) c, d O 3 00 Tv however, the Government inspector may, if he deems necessary, submit a representative sample of replacement motors
33、for the inspections and tests of this specification. 4.5.5 Inspection Equipment. The inspection equipment required to perform the examinations and tests prescribed herein is described in the Paragraph Reference/Inspection Method Column in Table 4.5.3.1. The contractor shall submit for approval all i
34、nspection equipment designs in accordance with the terms of the contract. See MIL-W-63150 and 6.3 herein. 4.5.6 Proof test (first article inspection only). When specified in the contract (see 6.2) three (3) Electric Drive Motors shall be forwarded to the site specified by the contracting agency and
35、assembled to an accepted Universal Turret Subsystem (UTS). The Electric Drive Motor shall function in accordance to the intent of the design and with no evidence of malfunction. When approved by the contracting agency, this test may be performed at the aircraft system level. 5. PACKAGING 5.1 Preserv
36、ation, packaging, packing and marking. Controls shall be preserved, packaged, packed an3 marked in accordance with the requirements of the Preservation and Packaging Data for Drawing P 905D490 at the level of production specified in thlo contract (See 6.2). - 14 Provided by IHSNot for ResaleNo repro
37、duction or networking permitted without license from IHS-,-,-MIL-T-63535 LO 7797706 03520LIb 2 MIL-T-63535 (AR) 6. NOTES 6.1 Intended Use. The electric drive motor covered by this specification is intended for use with Gun, automatic, 20mm: M197 on Armament Subsystem, Helicopter, 20mm: M97E1 and M97
38、E2. 6.2 Ordering Data. Procurement documents shall specify the following : 6.2.1 Procurement requirements. a. Title, number and date of this specification. b. Quantity required and delivery schedules. c. Serialization requirements, if applicable. d. Quality Conformance Inspection, if other than spec
39、ified in Section 4 of this specification. e. First Article Sample requirements, if other than specified in Section 4 of this specification. f. Packaging requirements, if other than specified in Section 5 of this specification. g. Certificates of conformance for each lot or shipment of product and as
40、 specified in MIL-W-63150. h. Spare parts required. i. Replacement parts schedules. j. Marking requirements for shipment. 6.2.2 Contract data requirements. Contract data requirements for inspection equipment design shall conform to Data Item Description DI-R-1714, Tailored. 6.3 Submission of inspect
41、ion-equipment design for approval. Equipment designs shall be submitted as required to: Commander, ARRADCOM, ATTN: DRDAR-QAF-I, Dover, NJ 07801. Request letter-of submittal shall state contractor, contract number, specification number, item nomenclature, and classification of defects and test paragr
42、aphs. 15 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-b3535 LO W 7797706 O352047 4 W _ 6.4 Submission of results of contractor-conducted examinations- and tests. the contractor shall forward requested records of examinations or Unless otherw
43、ise specified by the Contracting Officer, tests to Commander, ARRADCOM, Dover, NJ 07801, ATTN: DRDAR-QAF-S. Custodian: Army-AR Preparing activity: (Project 1005 A616) Army-AR ! 16 *U.S. GOVERNMENT PRINTING OFFICE: 19126OSi22/190 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
