1、MIL-T-52983G 06 1987728 bYT = I INCH-POUND 1 MIL-T-52983G MIL-T-52983F 16 October 1991 MILITARY SPECIFICATION TANKS, FABRIC, COLLAPSIBLE: 3,000, 10,000, 20,000, AND 50,000 GALLON, FUEL This specification is approved for use by all Departments and Agencies of the o Department of Defense. 1. SCOPE 1.1
2、 Scope. This specification covers collapsible fuel tanks: 3,000, 10,000, 20,000, and 50,000 gallon, complete with fittings, berm 1 iners, accessories, and repair items packed in a box. e 1.2 Classification. Tanks are of the following capacities as specified (see 6.2): 3,000 gallon 10,000 gal 1 on 20
3、,000 gallon 50 , O00 gal 1 on 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 SDecifications and standards. The following specifications and standards form a part of this document to the extent specified herein. specified, the issues of these documents are those listed in the issue of the De
4、partment of Defense Index of Specifications and Standards (DoDISS) and supplement thereto, cited in the solicitation (see 6.2). Unless otherwise Beneficial comments (recommendations, additions, deletions) and any pertinent date which may be of use in improving this document should be addressed to: U
5、S ARMY BELVOIR RDE CTR, ATTN SATBE TSE, 10101 GRIDLEY RD STE 104, FT BELVOIR VA 22060-5818 by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC N/A FSC 5430 DISTRIBUTION STATEMENT A. Approved for public release; distributi
6、on is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-52983G m 999990b L987729 586 m MIL-T-52983G SPECIFICATIONS FEDERAL A- A- 2 O 2 7 A-A-55057 L-P-378 FF-B-56 1 F F-8-584 FF-N-836 FF-W-92 RR-C-27 1 VV-F-800 ww-v-35 PPP-B-601 PPP-B-
7、636 PPP-c-1797 MILITARY MI L-P-116 MIL-H-370 MIL-C-5541 MIL-T-5624 MIL-A-8625 MIL-B-26195 MIL-T-27730 MI L-F-46162 MIL-R-52255 MI L-B- 53081 MIL-V-58039 MIL-T-83133 STANDARDS FEDERAL FED-STD-191 FED-STD-595 MILITARY MIL-STD-105 MI L-STD- 129 MIL-STD-130 MI L-STD-73 1 MS9021 - Strapping, Nonmetallic
8、(Nylon, Flat and Connectors). - Panel s , Wood/Wood Based, Construct i on and Decorat i ve. - Plastic Sheet and Strip, Thin Gauge, Polyolefin. - Bolts, (Screws), Lag. - Bolts, Square Neck, and Tee Head. - Nut: Square, Hexagon, Cap, Slotted, Castle, Knurled, - Washer, Flat (Plain). - Chains and Attac
9、hments, Welded and Weldless. - Fuel Oil , Diesel. - Valve, Ball. - Boxes, Wood, Cleated-Plywood. - Boxes, Shipping, Fiberboard. - Cushioning Material, Packaging, Resilient, Low Density, Welding and Single Ball Seat. Y 8 Uni ce1 1 u1 ar , Polypropyl ene Foam. - Preservation, Methods of. - Hose and Ho
10、se Assemblies, Nonmetal 1 ic: Rubber, Liquid Fuel. - Chemical Conversion Coatings on Aluminum and Aluminum Al 1 oys . - Turbine Fuel, Aviation, Grades JP-4, JP-5 and - Anodic Coatings, for Aluminum and Aluminum Alloys. - Boxes, Wood-Cl eated , Skidded, Load-Bearing Base. - Tape, Antiseize, Polytetra
11、fluoroethylene, with Dispenser. - Fuel , Diesel, Referee Grade. - Repair Kit and Repair Kit Components, for Collapsible - Berm Liner Assembl ies. - Valves, Gate, Rising Stem, Double Acting, Aluminum. - Turbine Fuels, Aviation, Kerosene Types, NATO F-34 (JP-8) JP-5/JP-8 ST. Fabric Tanks, Drums, and B
12、oats. and NATO F-35 (Jet A-1). - Textile Test Methods. - Colors Used in Government Procurement. - Sampl i ng Procedures and Tab1 es for Inspecti on by - Marking for Shipment and Storage. - Identification Marking of US Military Property. - Quality of Wood Members for Containers and Pallets. - Packing
13、, Preformed “O“ Ring. Attributes. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-52983G m 9999906 1987730 2TB m MS27021 MS27022 MS27023 MS27024 MS27025 MS27026 MS27027 MS27028 MS27029 MS27030 MS29513 MS5 1504 MS51532 MIL-T-52983G - Coupling
14、Half, Quick Disconnect, Cam-Locking Type, Male, Hose Shank, Type II. - Coupling Half, Quick Disconnect, Cam-Locking Type, Male External Pipe Thread, Type II. - Coupling Half, Quick Disconnect, Cam-Locking Type, Male, Flanged, Type IV. - Coupling Half, Quick Disconnect, Cam-Locking Type, Female, Inte
15、rnal Pipe Thread, Type V. - Coupling Half, Quick Disconnect, Cam-Locking Type, Female, Hose Shank, Type VI. - Coupling Assembly, Quick Disconnect, Cam-Locking, Female, External , Pipe Thread, Type VII. - Coup1 ing Half, Quick Disconnect, Cam-Locking Type, Female, Flanged, Type VIII. - Coupling Half,
16、 Quick Disconnect, Cam-Locking Type, Cap, Dust, Type IX. - Coupling Half, Quick Disconnect, Cam-Locking Type, Plug, Dust, Type X. - Gasket-Coupling Half, Quick Disconnect, Cam-Locking Type. - Packing, Preformed, Hydrocarbon Fuel Resi stant, “O“ Ring. - Elbow, Pipe to Tube, go“, Male Pipe End, 37“ Fl
17、ared. - Fittings, Hydraulic Tube, Flared 37“ and Flareless, Steel: Cap, Tube, 37“ Flared. (Unless otherwise indicated, copies of federal and military specifications, standards, and handbooks are available from: STDZN DCMNT ORDER DESK, BLDG 4D, 700 ROBBINS AVE, PHILADELPHIA PA 19111-5094.) 2.2 Non-Go
18、vernment Dublications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted are those listed in the issue of the DoDISS cited in the solicitation. Unless otherwise specified, the issues of d
19、ocuments not listed in the DoDISS are the issues of the documents cited in the solicitation (see 6.2). AMER1 CAN NATIONAL STANDARDS INSTITUTE (ANS I ) B 16.15 B 18.2.1 - Square and Bolts and Screws (Inch Series). B 18.2.2 - Square and Hex Nuts (Inch Series). B 18.21.1 - Lock Washers (Inch Series). B
20、 18.22.1 - Plain Washers. H 35.1 - Aluminum, Alloy and Temper Designation Systems. - Cast Bronze Threaded Fittings. (Application for copies should be addressed to: 1430 BROADWAY, NEW YORK NY 10018.) AMERCN NATL STANDS INST, AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) A 153 - Zinc-Coating (Hot
21、Dip) on Iron and Steel Hardware. B 26 - Aluminum-Alloy Sand Castings. B 85 - Al umi num-Al 1 oy Di e Castings. B 108 - Aluminum-Alloy Permanent Mold Castings. B 209 - Aluminum and Aluminum-Alloy Sheet and Plate. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license f
22、rom IHS-,-,-B 633 D 381 D 412 D 413 D 429 D 471 D 750 D 751 D 1149 D 1330 D 1729 D 2000 D 2565 D 3953 D 4675 MIL-T-52983G Zinc on Iron and Steel, Electrodeposited Coatings, of. Existent Gum in Fuels by Jet Evaporation. Vu1 cani zed Rubber and Thermopl ast i c Rubber and Thermopl asti c El astomers -
23、 Tension Rubber Property - Adhesion to Flexible Substrate. Rubber Property - Adhesion to Rigid Substrate. Rubber Property - Effect of Liquids. Rubber Deterioration in Carbon-Arc or Weathering Apparatus RECM. Testing Coated Fabrics. Rubber Deterioration - Surface Ozone Cracking in a Chamber (Flat Spe
24、cimen). Rubber Sheet Gaskets. Vi sua1 Eva1 uation of Col or Differences of Opaque Materi al s. Rubber Products in Automotive Applications. Operating Xenon Arc - Type (Water Cooled) Light - Exposure Apparatus With and Without Water for Exposure of Plastics, Standard Practice for. Strapping, Flat Stee
25、l and Seals. Selection and Use of Flat Strapping Materials. (Application for copies should be addressed to: AMERCN SCTY FOR TEST however, conformance with these requirements shall not be construed as justification for failure to meet other performance requirements of this specification. 3.3.1 Materi
26、al deterioration Drevention and control. The tank shall be fabricated from compatible materials or treated to provide protection against the various forms of corrosion and deterioration that may be encountered in any of the operating and storage environments to which the tanks may be exposed. 3.3.2
27、Recovered materials. For the purpose of this requirement, recovered materials are those materials which have been collected from solid waste and reprocessed to become a source of raw materials, as distinguished from virgin raw materials. The metal components, pieces and parts incorporated in the tan
28、ks may be newly fabricated from recovered materials to the maximum extent practicable, provided the tank produced meets all other requirements of this specification. Used, rebuilt or remanufactured components, pieces and parts shall not be incorporated in the tanks. 3.3.3 Cloth. When tested as speci
29、fied in 4.5.2.8, the cloth of the coated fabric shall have a retained breaking strength that is not less than 50 percent of its initial breaking strength, warp and fill. 3.3.4 Coatings. The coatings shall conform to table I and shall be suitable for use with hydrocarbon fuels conforming to MIL-T-562
30、4, MIL-F-46162, VV-F-800, and MIL-T-83133. The coatings shall be resistant to weathering, ozone, ultraviolet light, use temperatures to 130 “F, high humidity, and storage temperatures up to 160 “F. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TA
31、BLE I. Characteristics of coatinas. I/ Test Paragraph and ASTM Test Methods D 412 D 412 D 471 (10.1, 14.1 deionized water (20 f3 “C); cycle: 690 minutes light exposure, 30 minutes light and gray; black panel temperature 63 f3 OC; relative humidity (45 f5 percent). Test method A specimen shall be con
32、ditioned for 14 days at a temperature of 104 f3.6 OF (40 f2 OC) having a partial pressure of ozone of 50 milipascals. If JP-5/JP-8 ST is unavailable at a reasonable cost and within time That i s , al 1 coat i ng compounds 5.3.5 Coated fabric. The coated fabric shall be free from blisters, holidays,
33、or pinholes (see 6.8) and shall show no signs of coating delamination. The coated fabric shall withstand the effects of humidity, high service temperature (130 OF), ozone, and weather elements without damage, deterioration, or failure of meeting performance requirements specified herein. The coated
34、fabric shall conform to the requirements of table II. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-52983G TABLE II. Characteristics of coated fabric. Test Property Weight: Diffusion rate I/: (oz/sq yd) (F1 oz/sa ft/24 hr, max.) Tear streng
35、th: Breaking strength: Puncture resi stance: Weather resi stance a/ 1500 hrs exposure deionized water (20 +3 OC); 690 minutes light exposure, 30 minutes light and gray; black panel temperature 63 23 OC; relative humidity (45 i5 percent). Coated fabric specimens shall have exterior coating (outside o
36、f tank) facing the light. 3.4 Tank construction. The tank shall be fabricated from coated fabric as specified herein. of the fittings and handles shall be as shown in figures 1 though 4. not coincide with tank fittings. The longitudinal seams of the tank top shall not coincide with the seams of the
37、tank bottom at each end closure. Coated fabric panels may be spliced together; however, all splices shall be located on the bottom of the tank. All splices shall conform to requirements for seams as specified in 3.4.1. Splices in adjacent panels shall not coincide. On both the interior and exterior
38、of the tank, all coated fabric, edges of seams, fabric flanges of fittings, and splices shall be covered to a thickness of not less than 10 mils with coating compound. All tank fittings shall be located a minimum of 8 inches away from any seam or splice. The configuration and dimensions of the tank
39、and the location Seams shall 3.4.1 Seams. All tank seams including end closures, handle patches, and fabric flanges of fittings shall conform to the requirements of table III. 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-T-52783G 0b l198773
40、7 b52 = MIL-T-52983G TABLE III. Characteristics of seams. Test Property Breaking strength, A/ Initial, (lb/in, min.) Breaking strength, A/ After immersion in fuel - 2/ at 160 OF for 14 days (1 b/in, min.) After fuel extraction a/, dried, and immersion in distilled water at 160 “F for: Breaking stren
41、gth, 1/ 14 days, (lb/in, min.) 42 days, (lb/in, min.) Dead load shear resistance under 50 lb/in stress at 180 OF for 8 hours Seam peel adhesion Q Initial, (lb/in, min.) Seam peel adhesion Q After fuel immersion 2/ for 14 days at 160 “F (lb/in, min.) Seam peel adhesion Q Seam peel adhesion after fuel
42、 extraction a/, dried, and immersion in distilled water at 160 OF for: 14 days, (lb/in, min.) 42 days, (lb/in, min.) 3 , O00 400 290 325 290 Requirements Tank Capacity (Gal 1 ons) 10,000 20 , O00 400 290 325 290 50,000 550 400 450 400 550 400 450 400 0.125 in slippage (max) 30 20 20 15 30 20 20 15 3
43、0 20 20 15 30 20 20 15 Test Paragraph and ASTM Test Met hod D 751 method B ASTM B 108, UNS A03560-T6 for permanent mold castings, or ASTM B 26, UNS A13560-T6 or UNS A07120-T5 for sand castings. 3.4.4.4 Protective coatinqs. The contractor shall provide certification that the minimum coating thickness
44、 for castings is 0.004 inches and 0.0007 inches for wrought aluminum alloy fittings. 3.4.4.5 Thread seal. Antiseize tape conforming to MIL-T-27730, size II, shal be applied to mating pipe threads prior to assembly. 3.5 Tank Derformance. The tank and components shall withstand folded storage at ambie
45、nt temperatures from t160 to -30 “F without damage or leakage when subsequently filled with fuel. operational use at ambient temperatures from t130 to -25 “F. The tank shall not be damaged during service life when exposed to fungi growth or relative humidity up to 100 percent such as is encountered
46、in tropical climates. The tank shall be suitable for use in continuous contact with rainwater, ground water, or water associated with fuel stored in the tank. There shall be no evidence of leakage or seepage when the tank is filled for 90 days to its rated capacity of diesel fuel or jet fuel. withou
47、t rupture or evidence of weakened areas and without leakage or seepage of fuel. The tank shall be capable of withstanding an internal air pressure of 0.50 pound per square inch (psi) without evidence of leakage. elbow shall withstand a hydrostatic pressure of not less than 15 psi without 1 eakage. 3
48、.6 Berm liner. Unless otherwise specified (see 6.2), a berm liner shall be furnished with each tank. The berm liner shall conform to the applicable sizes shown in 1.2 of MIL-B-53081 size 1, 2, 3, or 4. The tank and components shall be suitable for The tank shall have a 10 percent minimum over-capaci
49、ty of fuel The filler assembly 3.7 Repair items. The following repair items shall be furnished with each Item Quanti tv tank: Repair kit and repair kit components conforming to O-Ring MS9021-383 O-Ring MS29513-250 Gasket , quick disconnect coupl ing MS27030-6 Gasket, quick di sconnect coupl i ng MS27030-9 Gasket, 4-inch flange, figure 14 Tape, Antiseize, MIL-T-27730, size II One square yard of coated fabric conforming to tables I and II MIL-R-52255, type I
