1、MIL-T-i4024 69 9999906 0383993 - O MIL-T-24024( ONR/NTDC 7 _I February 1964 SUFIZR =DING NAVTRADEVCEN 3421-114 5 January 1959 MILITARY SPECIFICATION TRAINING AID, EUCTRONIC CIRCUIT, EUCJ!ROSIATIC This specification has been approved by the Office of Naval Research and the U. S, Naval Training Device
2、 Center, Department of the Navy, 1.1 This specification covers one type. of laboratory demonstration kit with which to teach the basic principles of static electricity. 1.1.1 mis item hac been designated by the Office of Naval Research (U. S, Naval Training Device Center) as Device 26A7 for Navy pro
3、curement (see 6.2), 2. APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on the date of invitation for bids or request for proposal, form a part of this specifica- tion to the extent specified herein. SPECIFICATIONS Fe dera1 NN- P-5 30 PPP-B-601 PPP-B-621 PPP-B-636 Plywood, Fla
4、t Panel Boxes, Wood, Cleated-plywood Boxes, Wood, Nailed and Lock- corner Eox, Fiberboard Military MIL-P-116 Preservation; Methods of MIL-L-lOS47 Liners, Case and Sheet, Overwrap, Water-Vaporproof or Waterproof, Flexible Formula No. 111 MIL-E -15090 Enamel Equipment, Light -Gray, F Provided by IHSNo
5、t for ResaleNo reproduction or networking permitted without license from IHS-,-,-I_- MIL-T-24024 67 - 7777906 038374Li 2 - MIL-T-24024( ONR/NTDC) SCARDARDS Military MIL- Sm, -129 Marking for rcbipment nd Storage DRAWINGS U. S. Naval Training Device Center 51001 Bill of Materisil mLICmOMS U. S. NaW T
6、raining Device Center NAVEXOS P-1817 Instructors Guide, Training Aid, Electronic Circuit (Copies of specifications, standards, drawings, and publications required by suppliers in connection with specific procurement functions should be obtained from the procuring activity or as irected by the contra
7、cting officer. ) (see 6.4). 2.2 Other publications.- !Che! following documents form a part of this specification to the extent specified herein. Unless otherwise indicated, the issue in effect on date of invitation for bids or request for proposal shall apply: AMERICAN SiNNDARDS ASSOCIATION Outlet R
8、eceptacles, Attachment Plugs Caps and Appliance Plugs with Supplements C73 .la-u62 and C73 .lb-1962 (Application for copies should be adressed to The American Standards Association, Inc., 10 East 40th Street, New York 16, N. Y.) (Technical society and technical asociation specifications and standard
9、s are generally avaikble for reference from libraries, are also distributed among technical groups and using Federal agencies. ) They 3. 1IEQUIREMENTS 3.1 Materials.- Unless otherwise specified herein, materials shall be as specified on the drawings of 2.1 and the Government-furnished sample device.
10、 on the basis of conrgatlbllity with the established design and suitability Materials not specified herein or on the drawings shall be selected .- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-29029 69 m 7999906 0383795 4 = 1L-T*24024( ONR/“D
11、C) to the specific application in satisfying the performance requirements specified herein. 3.1.1 Wood.- - Douglas fir plywood, 3=ply, exterioptype, AaA Grade, sanded 2 sides to 3/8-inch thickness, in accordance with Specification Nm-P-530 shsu be used for - the carrying case. 3.2 Design.- The train
12、ing aid as shown on the *swings of 2.1 shall be a kit consisting of components and accessories mounted in a carrying case. A radio frequency (ri) power supply is included in order to demonstrate electrostatic ionization. 3.2.1 Interchangeability.- Au. parts, subassemblies and assemblieis having the
13、same part number shall be dfrectly and cwpletely interchange- able with each other in respect to installation and perfomnaace, regard- less of sources from which obtained, without crlterat-ion and without selection for fit or performance. 3.2.2 Cafety.- 3.2.2.1 Grounding.- The training aid Sbui be e
14、quipped with a 3-wire line cord (one of which is a grounaing wi;ee-) and a grounding-type plug conforming to ASA Standrbrd 73.1*1961 suitable for the power required, The ground wire *sha, nd$, be interrupted by any power-awitching devices inserted into The line cord. 2.1, the Go-riment-furnished sam
15、ple, Device 26A7, and in accordance with the rpquirement s specified herein . splined corners. 3.3 Cons$ruction.- Con$xuction shall be as shown on the drawings of 3.3.1 The carrying case shall be constructed with mitered, hardwood 3.4 Perforwce.- !Che tr(gJ 3 Provided by IHSNot for ResaleNo reproduc
16、tion or networking permitted without license from IHS-,-,-MIL-T-2402q 69 M 9999906 0383946 b M MIL-P-24024 (ONR/NTDC) Indicating amp Spool of siUr thread Roll of No. 22 copper wire Pith ball support Faraday ice pail - Electric whirl support Circular base Electroscope (completely assembled) Electroph
17、orus andle Electrophorus Electrophorus disc Electrophorus exciting base Electric whirl Electric whirl standard Induction spheres (2) Induction spheres supports (2) Oblong bases (2) Ellip so id Ellipsoidal support Circuiar base High voltage - pwer pack 3.6 Dimensions and tolerances.- Dimensions and t
18、olerances shall be as Tolerances not shown on the drawings shall shown on the drawings of 2,1, be maintainedto assure meeting the interchangeability and performance requirements specif iad herein . 3.7 Finish and color.- AU. paikted surfaces including the exterior of the training aid SW be primed fo
19、r and painted with two coats of enamel in accordance with Specification WL-E-15090, type II, class 2. 3.8 Nameplates or product markings, - 3.8.1 Nameplate.- A !3mernment-furnished nameplate shall be affixed to the training aid .Ikr the location .shown on the Government-urnished sample device o 3.9
20、Government-furnished property.- One U,S. Na- %ainina Device Center nameplate will be furnishedby tk Government for each training aid, 3.10 Government-loaned property.- One training aid, Device 26A7 will be loaned by the Government. 3.11 Worbanship.- The training aid shall be constructed and finished
21、 with particular atterition given to neatness and thoroughness of soldering, wiring, impregnation of coils, -king of parts and assemblies, plating, sanding, grinding, painting, riveting, machinemscrew assemblage, welding. and brazing. Provided by IHSNot for ResaleNo reproduction or networking permit
22、ted without license from IHS-,-,-MIL.-T-2402bONR/NTDC ) 3 .lI .l Cleanup, - s shall be thoroughly cleaned of loose, spattered or excess soIer, metal chips, and other foreign meterial: after finar assembly. 321.2 Wire stripping.- Wire stripping shall be d6ne without nicking or otherwise damaging the
23、wire. 4. QUALITY ASSURANCE PRaVSIONS 4.1 Responsibility I_ for inspection, - Unless otherwise specified in the contract or pmcase order, the supplier is responsible for the performance of all inspection requirements 8;s specified herein. Except as otherwise specified, the supplier may utilize his ow
24、n facilities or any commercial laboratory acceptable to the Government. to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. The Government reserves the right 4.2 Classificatio
25、n of inspection.- Inspections to be performed are classified as follows: (a) in-process inspection (b) Quality conformance inspection. 4.3 In-process inspection.- In-process inspection shall include such visual, electrical, and mechanical examinations and testing of materials, subassemblies, parts,
26、and accessories finciM?kng purchased standard items) during the manufacturing process as may be necessaryto assure conformance to all the requirements specified herein. 4 4 Quaiity conformance inspection. - 4.4, Preproduction inspection. - Preproduction inspection shall be conducted on the preproduc
27、tion sample and shall consist of all the examina- tions and tests specified herein. 4.4.2 Production inspection.- Production units shall be inspected to the extent necessary to maintain quality control and conformance to the Government-accepted preproduction sample. 8.5 Examinations.- Examinations s
28、hall be performed to verify conformance to the following requirements: Materials Construction (such as welding, wiring, and soldering) (c) safety (d) Dimensions and tolerances (e) Finish and color Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T
29、-24024 69 m 9999906 0383948 T m MCL-T-24024( OM/“!) (f) Nameplates or product markings (g) Workmanship. 4.6 - Tests. - The following tests shall be performed t (a) The experiments covered in Publication NAWXOS P-i817 shall be conducted. 50 R33PARATION FOB DELIVERY 5.1 Preservation and packaging.- Pr
30、eservation and packaging shall be Level A or C (see 6.2), 5.1 Leve1.A.- For level A, each training aid shall be preserve8 and packaged for mechanical and g&aical.gfiOtection in accordance with Specification MIL-P-, Method III. 5.1.1.1 Unit packaging.- Each training aid shall be packaged one unit to
31、a container conforming te Specifications PPP-B-636 5.1.2 Level C.- For level C, preservation and packaging shall conform to manufacturers commercial practice. 5.2 Packing.- Packing shaU be level A or C (see 6.2) 5.2.1 Level A,- Units packaged in accordance with 5.1.1 shall be packed in exterior cont
32、ainers conforming tk-cifications PPP-B-621 or PPP-B-601, Unless otherwise specified by the procuring activity (see 6.2), the gross weight for overseas shipments shall hot-exceed the weight limitations of the shipping container. Each exterior shipping container shall be lined with a waterproof moistu
33、re barrier sealed with adhesive & tape water resistance in accordance with Specification MIL-L-10547. liner shall not be required where the packages and package dunnage have been3reated to resist water. Unit fiber boxes, conforming to Specification PPP-3-636, class 2, closed, reinforced and waterpro
34、ofed as specified in the appendix thereto, and used as shipping con.Cainers, shal not be overphked. 5.2.2 Level C.- Units packaged in accordance with 51.2 shall be packed in containers which will insure acceptance by common carrier and safe delivery at destfnation. Shipping containers shall comply w
35、ith common carrier rules and regulations as riopplicable to the mode of transportation and may be the suppliers commercia practice when such meets ,the requirements of this level, effect k cam - 5.3 Physical protect5on.- All material shall be packaged and packed in Adequate containers constructed to
36、 provide a compact and nonshifting load, -cushioning, blocking and bracing shall be proviaed within shipping containers Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. .! I. 1. JL, MIL-T-24024( ONR/NTDC) in a manner designed to prevent damage due t
37、o shock, vibriation er impact during shipment, handling and storage, 5.4 Marking. - Interior packages and exterior shLpping containers shall be marked in accordance with Bandard ML-crm)-l29. 6. NOTES 6.1 Intended use.- me training aid will be used to demonstrate %& basic principles of electrostatics
38、. 6.2 Ordering data. - Procurement documents should specify the following: (a) Title, number, and date of this specification (b) mocming actiyity designation (device number or other) (see 1.1.1) (c) Selection of applicable levels of preservation, packagimg and packing ( see 5.1 and 5.2) (a). GZOSS w
39、e&ght of shipping container (see 5.2.1) 6.3 Definition. - Except as specified herein, definitions will be 6.3.1 Preproduction sample. - A production item Wnished under 1 furnished upon written request to the procuriig ac%ivity. production contracts for the purpose of determining compliance with requ
40、irements of the detail training device and accepted. of production sets though not necessarily made with production line jkgs, fixtures and methods, aJ.rea&y established It shall be electrically and mechanically representative 6.3.2 Production unit. - A unit in. its final mechanical and electrical f
41、orm of final production design made by production tools, jigs, fixtures and methods. 6.3.3 Training aid.- A training device designed to dbrnanslmhbe or illustrate a concept. 6.4 Availability of NAVTRADEVCEN documents and sample.- The NAVTRADEVXN drawings for Device 26A7 apd FubliCation NAVEXOS P-1817 eited in Section 2, and the Government-lo&ed sa& of 3.10 will be available only fr inspectian purposes at the U. S. Naval Training Device Center, Code 353, Port Washington, New York. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
