1、 MIL-STD-1548G 31 July 2009 NOT MEASUREMENT SENSITIVESUPERSEDING MIL-STD-1548F 19 August 2005 DEPARTMENT OF DEFENSE STANDARD PRACTICE INTO - PLANE SERVICING OF FUELS AT COMMERCIAL AIRPORTS AMSC N/A FSC 91GP DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by
2、 IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1548G FORWARD 1. This standard is approved for use by all Departments and Agencies of the Department of Defense (DOD). 2. Comments, suggestions, or questions on this document should be addressed to HQ AFPE
3、T/PTOT, 2430 C Street, Bldg 70, Area B, Wright-Patterson AFB, OH 45433-7632 or e-mailed to AFPET.AFTHwpafb.af.mil. Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil. ii Provided by IHSNo
4、t for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1548G CONTENTS PARAGRAPH PAGE FOREWARD ii 1 SCOPE 1 1.1 Scope . 1 1.2 Classification 1 2 APPLICABLE DOCUMENTS . 1 2.1 General 1 2.2 Government documents 1 2.2.1 Specifications, standards, and handbooks 1 2.3 Non
5、-Government publications . 1 2.4 Order of precedence 3 3 DEFINITIONS 3 3.1 Definitions applicable to this standard . 3 3.2 Full flow monitor cartridges 3 4 GENERAL REQUIREMENTS 3 4.1 Type I and Type II 3 4.1.1 Defueled product 3 4.1.1.1 Defueled JP-8+100 product . 3 4.1.2 Safety . 3 5 DETAILED REQUI
6、REMENTS . 4 5.1 Type I . 4 5.1.1 Jet fuel specification and purity standards . 4 5.1.1.1 Additive injection 4 5.1.2 Hydrant system checks 4 5.1.3 Aircraft fueling equipment requirements 4 5.1.3.1 Electrostatic bonding . 4 5.1.3.1.1 Grounding plug 4 5.1.3.1.2 Grounding clamp 5 5.1.3.2 Aircraft pressu
7、re refueling nozzle 5 5.2 Type II 5 5.2.1 Jet fuel specifications . 5 5.2.1.1 Additive injection 5 5.2.2 Maintenance and testing of fueling equipment 5 5.2.2.1 Bonding wires 5 5.2.2.2 Storage tanks . 5 5.2.3 Fueling operations . 5 5.2.3.1 Electrostatic bonding . 5 5.2.3.1.1 Grounding plug 5 5.2.3.1.
8、2 Grounding clamp 5 5.2.3.2 Aircraft pressure refueling nozzle 5 5.2.4 Filtration equipment . 5 5.2.4.1 Filtration requirements . 5 6 NOTES . 6 6.1 Intended use 6 6.2 Acquisition requirements . 6 6.3 Publications 6 6.4 Subject term (key word) listing . 6 iii Provided by IHSNot for ResaleNo reproduct
9、ion or networking permitted without license from IHS-,-,-MIL-STD-1548G iv CONTENTS PARAGRAPH PAGE 6.5 Quality assurance requirements 6 6.6 Changes from previous issue 7 TABLE I Defueled product quality criteria 3 II Laboratories within the continental United States . 7 III Laboratories outside the c
10、ontinental United States . 8 CONCLUDING MATERIAL 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1548G 1. SCOPE 1.1 Scope. This standard establishes two types of standard practices for into-plane servicing of fuels at commercial airports. 1
11、.2 Classification. Classification of into-plane servicing is as follows: Type I Into-Plane Refueling Guidance per ATA Specification 103, Standard For Jet Fuel Quality Control at Airports. Type II Into-Plane Refueling Guidance as per IATAs Guidelines for Aviation Fuel Quality Control and Operating Pr
12、ocedures for Joint Into-Plane Fueling Services (JIG 1). 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3, 4, or 5 of this standard. This section does not include documents cited in other sections of this standard or recommended for additional info
13、rmation or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents cited in sections 3, 4, or 5 of this standard, whether or not they are listed. 2.2 Government documents. 2.2.1 Sp
14、ecifications, standards, and handbooks. The following specifications, standards and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS M
15、IL-DTL-83413/4 Connectors and Assemblies, Electrical, Aircraft Grounding, Plugs, for Types I and II Grounding Assemblies. MIL-DTL-83413/7 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Clip, Electrical MIL-PRF-52308 Filt
16、er-Coalescer Element, Fluid Pressure (Copies of these documents are available online at http:/assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Bldg 4D, Philadelphia, PA 19111-5094.) 2.3 Non-government publications. The following documents form a part of this d
17、ocument to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. AIR TRANSPORT ASSOCIATION (ATA) ATA Specification 103 Standards for Jet Fuel Quality Control at Airports (Copies of these documents are available online
18、at http:/www.air-transport.org or from the Air Transport Association of America, 1301 Pennsylvania Ave. NW, Suite 1100, Washington, DC 20004.) AMERICAN PETROLEUM INSTITUTE/ENERGY INSTITUTE (API/EI) API/EI Specification 1581 Specifications and Qualification Procedures for Aviation Jet Fuel Filter/Sep
19、arator (API/EI 1581) API/EI Specification 1590 Specifications and Qualification Procedures for Aviation Fuel Microfilters (API/EI 1590) 1 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1548G (Copies of these documents are available online at
20、 http:/www.api.org or from the American Petroleum Institute, 1220 L Street, Northwest Washington DC, 20005-4070.) ENERGY INSTITUTE (EI) EI Specification 1583 Specifications and Qualification Procedures for Aviation Fuel Filter Monitors With Absorbent Type Elements (EI 1583) (Copies of these document
21、s are available online at http:/www.energyinst.org.uk/ or from Energy Institute 61 New Cavendish Street, London, W1G 7AR.) ASTM INTERNATIONAL ASTM D56 Standard Test Method for Flash Point by Tag Closed Cup Tester (DoD Adopted) ASTM D93 Standard Test Methods for Flash Point by Pensky-Martens Closed C
22、up Tester (DoD Adopted) ASTM D1298 Standard Test Method for Density, Relative Density (SpecificGravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method (DoD Adopted) ASTM D1655 Standard Specification for Aviation Turbine Fuels (DoD Adopted) ASTM D2276 Standard T
23、est Method for Particulate Contaminant in Aviation Fuel by Line Sampling ASTM D2624 Standard Test Methods for Electrical Conductivity of Aviation and Distillate Fuels (DoD Adopted) ASTM D3241 Standard Test Method for Thermal Oxidation Stability of Aviation Turbine Fuels (JFTOT Procedure) (DoD Adopte
24、d) ASTM D3828 Standard Test Methods for Flash Point by Small Scale Closed Cup Tester (DoD Adopted) ASTM D4052 Standard Test Method for Density and Relative Density of Liquids by Digital Density Meter (DoD Adopted) ASTM D5452 Standard Test Method for Particulate Contamination in Aviation Fuels by Lab
25、oratory Filtration (DoD Adopted) (Copies of these documents are available online at http:/www.astm.org or the ASTM International, 100 Barr Harbor Drive, West Conshohocken PA 19428-2959.) INTERNATIONAL AIR TRANSPORT ASSOCIATION (IATA) IATA (JIG 1) Guidelines for Aviation Fuel Quality Control and Oper
26、ating Procedures for Joint Into-Plane Fueling Services (JIG 1). (Copies of these documents are available online at http:/www.iata.org or from the International Air Transport Association Customer Svc, 800 Place Victoria, P.O. Box 113, Montreal Quebec, H4Z 1M1, Canada.) NATIONAL FIRE PROTECTION ASSOCI
27、ATION NFPA 407 Aircraft Fuel Servicing (DoD Adopted) (Copies of these documents are available online http:/www.nfpa.org or from the National Fire Protection Association, 1 Batterymarch Park, PO Box 9101, Quincy, MA 02269-9101.) 2 Provided by IHSNot for ResaleNo reproduction or networking permitted w
28、ithout license from IHS-,-,-MIL-STD-1548G SAE INTERNATIONAL SAE AS5877 Detailed Specification for Aircraft Pressure Refueling Nozzle (DoD Adopted) (Copies of these documents are available online at http:/www.sae.org or from SAE International, 400 Commonwealth Dr., Warrendale, PA USA 15096-0001.) 2.4
29、 Order of precedence. Unless otherwise noted herein or in the contract, in the event of a conflict between the text of this document and the references cited herein (except for related specification sheets), the text of this document takes precedence. Nothing in this document, however, supersedes ap
30、plicable laws and regulations unless a specific exemption has been obtained. 3. DEFINITIONS 3.1 Definitions applicable in this standard. The definitions for terms used in this standard are in accordance with ATA Specification 103 and the IATA Joint Into-plane Guidelines (JIG 1), with the following a
31、dditional terms noted herein. 3.2 Full flow monitor cartridges. Fuse-type or fuel monitor elements, which remove free water and solid contaminants in the fuel. As the elements retain solids and water through absorption, fuel flow is restricted or shutoff. 4. GENERAL REQUIREMENTS 4.1 Type I and Type
32、II. Receipt, storage, and issue of aviation products shall comply with ATA Specification 103 or IATA Joint Into-plane Guidelines (JIG 1) respectfully, except as noted herein. 4.1.1 Defueled product. Defueled product from other than U.S. Government aircraft shall not be used to refuel U.S. Government
33、 aircraft. Product defueled from U.S. Government aircraft may be returned to an authorized user and shall meet the defueled product quality criteria in Table I. TABLE I. Defueled product quality criteria. Property Requirement Test Method Density at 15 C (or API Gravity) Particulate contamination (1)
34、 Particulate content before filtration, or: (2) Particulate content after filtration into plane, or: (3) Color rating Conductivity Without conductivity additive With conductivity additive Water content (into plane) Appearance Flash point 10.775-0.840 kg/L (37-51) 1.0 mg/L, max 0.5 mg/L, max A1,A2,B1
35、,B2,G1, or G2 10 pS/m, max 50-700 pS/m 15 ppmv, max Clear and Bright 38 C (100 F), min ASTM D1298 or D4052 ASTM D5452 ASTM D5452 ASTM D2276 ASTM D2624 ASTM D2624 See JIG 1 or ATA 103 Visual ASTM D56, D93, or D3828 Notes: 1. ASTM D56 may give results up to 1C (2F) below the ASTM D93 results. ASTM D38
36、28 may give results up to 1.7C (3F) below the ASTM D93 results. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1548G 4.1.1.1 Defueled JP8+100 product. Aircraft containing JP-8+100 shall not be defueled unless an imminent emergency exists.
37、The aircraft home station, applicable military Service Control Point (SCP), or Major Command shall be contacted regarding disposition instructions. JP-8+100 product can only be returned to the aircraft from which it was defueled. 4.1.2 Safety. Safety requirements as specified in NFPA 407 shall apply
38、 to Type I. 5 DETAILED REQUIREMENTS 5.1 Type I. Type I refueling at commercial airports shall be performed as specified in ATA Specification 103, except as noted herein. 5.1.1 Jet fuel specification and purity standards. The requirements of ATA Specification 103 shall apply except for the following.
39、 5.1.1.1 Additive injection. There may be a requirement to add additives to the fuel. The additives are Fuel System Icing Inhibitor (FSII) or Static Dissipator Additive (SDA). The only authorized FSII for Department of Defense aircraft is diethylene glycol monomethyl ether. The following additive bl
40、ending guidance is provided in order to assure proportional injection of the additives. The two basic methods for adding additives into fuel are manual blending and use of an injector. a. The preferred method is proportional injection using a fuel driven design injector. This type injects additives
41、proportionately at various flow rates. b. Manually blending additives at various points in the system can be accomplished by several techniques, some of which are described below. When manual blending is performed, additive should first be diluted with the fuel. The greater the dilution, the easier
42、it is for the additive to mix properly. Fuel additives should not be mixed together in neat form as a cocktail blend for injecting into fuel. 1. Blending additives into bulk airfield tanks can be done by pouring the required quantity of additive into the tank heel followed by a receipt. Care should
43、be taken when manually introducing additive to tank heels to avoid over/under additizing resulting from variations in anticipated vs. actual quantities received. The required quantity of additive may also be added to the delivery tank trucks just prior to offloading into bulk tanks. 2. Blending into
44、 refueling units can be performed by introducing the required amount through the top hatch using a funnel and a length of hose with one end submerged below the surface of the fuel. This can best be accomplished by pouring the additive into the refueler, filled to not more than one-third of its capac
45、ity and then filling the unit with fuel. Wait approximately 10 minutes and then circulate fuel for at least three minutes before servicing to aircraft. If additives are put into a full refueler, circulate at least 150 percent of the refueler capacity prior to issue. c. When required, fuel system ici
46、ng inhibitor (FSII) may be added using the 590 mL (20 ounce) aerosol can during over-wing refueling. Determine the fuel load and calculate the amount of additive required. It should be added gradually during filling to permit proper blending in the fuel. One can of aerosol additive will inhibit 680
47、liters (180 gallons) of fuel to 0.087% by volume. d. When FSII and/or static dissipator additive (SDA) is injected into fuel the following concentration levels apply: Fuel injected with FSII shall contain 0.07 0.20 vol. % FSII content; if the fuel is injected with SDA, the SDA content shall be betwe
48、en 50 and 700 conductivity units (CU). 5.1.2 Hydrant system checks. The requirements of ATA Specification 103 shall apply, except that for any modifications, changes, or construction work to hydrant systems, the contractor shall also notify the contracting officer. 5.1.3 Aircraft fueling equipment r
49、equirements. The requirements of ATA Specification 103 shall apply, except for electrostatic bonding, the following specific equipment shall be required. 5.1.3.1 Electrostatic Bonding. 5.1.3.1.1 Grounding plug. When the aircraft being serviced is equipped with grounding receptacles, a grounding plug conforming to or equivalent in design to MIL-DTL-83413/4 shall be used.
