1、- MIL-T-82372A 67 = 7777906 0407735 2 W = = MIL-T-82372A( TD) 12 May 1971 SUPERSEDING MIL-T-82372 (TD) 13 June 1968 MILITARY SPECIFICATION TRAINING AID, FUEL OIL INJECTOR DEVICE 29CC11 A This specification has been approved by the Naval Trai ni ng Devi ce Center, Department of the Navy 1. SCOPE 1.1
2、This specification covers one type of enlarged scale training aid to be used to demonstrate the principles of operation and to show the arrangement of parts of a General Motors Diesel Fuel Oil Injector. 2. i nv cat APPLICABLE DOCUMENTS 2.1 tation for bids or request for proposal form a part of this
3、specifi- on to the extent specified herein. The following documents of the issue in effect on the date of SPEC1 FICATIONS Federal PPP-B-601 Boxes, Wood, C1 eated-Plywood PPP-9-621 Boxes, Wood, Nai 1 ed and Lock-Corner PPP-B-636 Boxes, Fi berboard Mi 1 i tary MIL-P-116 MIL-A-8625 MIL-L-10547 MIL-T-23
4、991 Preservation; Methods of Anodic Coatings, For Aluminum and Aluminum Alloys Liners, Case and Sheet , Overwrap, Water-vaporproof or Waterproof, Flexible Training Devices, Military; General Specification for H Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
5、 IHS-,-,-MIL-T-82372A(TD) STANDARDS MIL-STD-129 Marking for Shipment and Storage DRAW I NGS (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 directed by the Con
6、tracting Off i Cer. ) 3. REQUIREMENTS - to MIL-T-23991 3.1.1 of the lightest practicable weight, be suitable for the purpose intended, and shall conform to the following. All materials not specified above shall be of the best quality, 3.1.1.2 - Wood.- All wood shall be properly kiln dried and stabil
7、ized for the use intended, and made thoroughly moisture resistant by appropriate treatment and finish. 3.1.1.3 - Glue.- Only plastic resin glue not adversely affected by moisture or lacquer shall be used. I shock resistance, transparency and abrasion resistance to endure without vi si bl e imperfect
8、ion or deteri orati on surface shall be developed on one contact surface. Cementing solvents shall be used as recommended by the manufacturer for the particular plastic. No capillary joints shall be used without prior written approval of the procur ng agency. 3, ti vely 3. anodic 2 Provided by IHSNo
9、t for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-BZ372A b9 W 77977Ob 0407737 b W MI L-T-82372A (TD) 3.2 Design.- The design of the training aid is shown on the drawings of DL772610E60001 and demonstrates the components and functioning of the actual equipment. Fo
10、r purposes of demonstration, the training aid shall be sectional i zed, en1 arged and col or coded. Mechani cal movements shall be identical with the actual equipment. 3.2.1 Fuel oil .- The fuel oil shall be represented by a non-flammable red-dyed liquid with a viscosity of 600 to 900 on the Saybolt
11、 scale. The fluid shall not adversely affect any of the materials or componens of the training aid and shall not be conducive to formation of algae when stored for prolonged periods within the training aid. 3.2.2 D e material.- Sufficient dye material for one gallon of fluid shall be provi -5Er-F e
12、wit each training aid. This dye material shall be in dry granular or powder form and of a bright shade of red in color. be sealed in a reusable moisture-proof container and packed with the training aid. It shall 3.3 Reliability.- The training aid shall withstand classroom use of 12 hours per week fo
13、r 5 years, and not be adversely affected in any manner during storage and transportation when under ambient conditions of tempera- ture ranging from -5 to 125 degrees Fahrenheit and of relative humidity ranging up to 95 percent. The training aid shall be assembled in such a manner that no fixed part
14、, assembly or control shall become undesirably free or sluggish in operation, and no degradation shall be caused in the mechanical performance stipulated for the training aid because of shipment,. operati on or storage. with the process requirements of MIL-T-23991 and in accordance with the drawings
15、 of DL77261 OE60001 . minimize the possibility of breakage and deformation during handling by the instructor or students. 3.4 Construction.- The training aid shall be constructed in accordance 3.4.1 Breakage and deformation.- Construction shall be such as to 3.4.2 Tolerances.- All tolerances not oth
16、erwise specified shall be consistent with functional design, inherent qualities of the material being used and shall afford freedom from binding in mechanical parts of leakage at any point of the fluid system. 3.5 Performance. - Al 1 mechani cal components shall perform in repeated operation, in acc
17、ordance with the requirements of 3.1 and 3.3. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- -I_ MIL-T-82372A b7 7977706 0407738 m MIL-T-82372A( TD) 3.6 Details of components.- The training aid consists of the following major components: (a) Moun
18、ting panel for the training aid (b) Sectionalized model of diesel fuel oil injector (c) Dye material (d) Dust cover. A bag-type cover, made from 16 ounce, gray vinyl-covered 3.6.1 nylon, shall be provided to cover the training aid, exclusive of the stand, when not in use. 3.7 Finish.- All surfaces t
19、o be painted shall be sealed, primed and satin-surface 1 acquer in accordance with the Preparation finished for Painting and painting requirement of MIL-T-23991 Application of finishes shall be accomplished in such a manner as not to impair performance of the equipment. DL77261 OE6ooo1. 3.8 Color.-
20、Color shall be in accordance with the drawings of 3.9 fi shall be a to the tra agency. 3.9.1 3.9.2 mepl ates or product markings . - Namepl ates or product markl” ngs fixed to the training aid in accordance with 3.9.1 and 3.9.2. Nameplate and emblem.- A nameplate and an emblem shall be affixed ning
21、aid in accordance with the requirements of the procuring Marking of components.- All labeling shall be as indicated on All labels shall be made of metal or plastic the drawings of DL772610E60001. and permanently attached to or near the appropriate component. plastic, aluminum, or brass may be used.
22、The information shall be engraved and the engraved line filled with contrasting color. surface shall be used. Laminated A nonreflective 3.10 Workmanshi .- The training aid shall be constructed and finished sanding, painting, machine-screw assemblage and piping. when assembled shall be accurately ali
23、gned and inherently strong as a unit. Machined parts and assemblies shall be carefully finished and be free of burrs and sharp edges. Joints and seams around piping and containers for fluid shall be permanently tight and leakproof. with particu + ar attention paid to neatness and thoroughness of pla
24、ting, All components 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-T-Z372A 67 777770b 0407739 T MIL-T-82372A( TD) 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection.- Unless otherwise specified in the contract or purchase order
25、, the supplier is responsible for the performance of ai 1 inspecti on requi rements as speci fi ed herein . as otherwise specified in the contract or order, the supplier may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disap
26、proved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure suppl ies and servi ces conform to prescribed requirements. 4.2 Inspection.- The inspection shall include such visual and
27、 mechanical examinations and testing of materials, subassemblies, parts and accessories (including purchased standard i tems) during the manu- facturing process as may be required to assure conformance to all the requirements specified herein. The following inspections, consisting of the examination
28、 and tests specified herein, shall be performed to determine compliance with the requirements of this specification: Except (a) Preproduction inspection (b) production inspection. 4.2.1 Preproduction inspection. - Preproduction inspection shall be conducted on the preproduction sample and shall cons
29、ist of all the examinations and tests of 4.3. 4.2.2 Praduction inspection.- Production inspection shall be performed on production units to the extent necessary to maintain quality control following acceptance of the preproduction sample. The approved preproduction sample shall be used as a represen
30、tative sample in the fabrication and testing of the production units to be submitted for acceptance. 4.3 Inspection procedures .- The inspection procedures shall include 4.3.1 Examinations.- The training aid shall be examined for compliance the following examinations and tests: with the following re
31、quirements as specified herein: (a) Material and parts (b) Finish and color (c) Construction 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-82372A 69 m 9999906 OLlO79YO b m MIL-T-82372A( TD) (d) Dimension (e) Identification and marking (f) W
32、orkmanship (9) Preservation, packaging, packing and marking. 4.3.2 Tests.- The following tests shall be conducted in order to determine whether or not the training aid conforms to the requirements of 3.3. (a) Operating test (b) Static test. 4.3.2.1 Operating test.- Each training aid shall be subject
33、ed to an operating test for a full hour under full fluid load to insure proper functioning of the metering system, the pumps and the fluid circulatovy system. A leak at any time during this test will cause rejection of the training aid. 4.3.2.2 Static test.- Each training aid shall be subjected to a
34、 static test in which a full load of fluid shall be introduced into the training aid and allowed to stand for a minimum of 6 hours. A leak at any time during this test will cause rejection of the training aid. 5. PREPARATION FOR DELIVERY 5.1 Preservation and packaging.- preservation and packaging sh
35、all be Level A or C as specified by the procuring agency. 5.1.1 Level A.- For Level A, each training aid shall be preserved and packagemechani cal and physical protection in accordance with MIL-P-116, Method I I I. to the manu-r s conwnerci al practice. procuring agency 5.1.2 Level C.- For Level C,
36、preservation and packaging shall conform 5.2 Packing.- Packing shall be Level A or C as specified by the Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-82372A b9 9999906 0907991 9 MIL-T-82372A( TD) 5.2.2 Level C.- Units packaged as specified i
37、n 5.1.2 shall be packed in containemh will insure acceptance by common carrier and safe delivery at destination. Shipping containers shall comply with common carrier rules and regulations as applicable to the mode of transportation and as may be the suppliers comercial practice when such meets the r
38、equirements of this 1 eve1 . 5.3 Physical protection.- All material shall be packaged and packed in containers constructed to provide a compact and nonshifting load. Adequate cushioning, blocking and bracing shall be provided within shipping containers in a manner designed to prevent damage due to s
39、hock, vibration or impact during shipment, handling and storage. . 5.4 Markin .- Interior packages and exterior shipping containers shall be I? mar ed in accordance with MIL-STD-129. 6. NOTES 6.1 Intended use.- The training aid will be used for the purpose of fami 1 i ari zi ng mi 1 i tary and other
40、 personnel in the princi pl es, components and functioning of the diesel fuel oil injector as used with diesel internal combustion engines. 6.2 Ordering data. - Procurement documents should. speci fy the fol 1 swing: (a) Title, number, and date of this specification (b) This item has been designated
41、 by the Naval Training Device Center, as Device 29CCllA for Navy procurement (c) Selectio and pack (d) Gross we 6.3 Definitions.- furni shed upon written of applicable levels of preservation, packaging ng (see 5.1 and 5.2) ght of shipping container (see 5.2.1). Except as specified herein, definition
42、s will be request to the procuring agency, 6.3.1 tion contracts for the purpose of detemini ng compl i ance with requirements Preproduction sample.- A production item furnished under produc- of the detai 1 trai ni ng aid speci fi cati on al ready establ i shed and -accepted. It shall be electrically
43、 and mechanically representative of production sets though not necessarily made with production line jigs, fixtures and methods. 6.3.2 Production unit.- A unit in its final mechanical andelectrical form of final production design made by production tools, jigs, fixtures and methods. CUSTODIAN: PREPARING ACTIVITY: tU.S. GOVERNMENT PRINTING OFFICE: 1971-433-699/7501 Navy-TD Navy-TD - Project No. 691 0-N285 fi- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
