1、MIL-T-22030 66 = 7777706 0330632 b F-06-7S MIL-T-22030 ( AER) I MAY 1959 MILITARY SPECIFICATION Transmitter, Rate of Flow, Fuel; TRU.;i6/B (300 to 10,000 PPH) This specification has been approved by the Bureau of Aeronautics, Department of the Navy. 1. SCOPE 1.1 requiring frequency control of the in
2、put voltage. This specification covers one type of remote indicating, fuel, rate of flow transmitter 2. aPPLICxBU Domms 2.1 part of this specification: The following documents, of the issue in effect on date of. invitation for bids, form a SPECIF I CAT ION Militarr MIGP-116 MILH-3136 MILE5272 MILL56
3、24 MI LF-7024 MILL7566 MILP-7936 MIL-STD-130 Ms3 134 Preservation, Method of Hydrocarbon Fluid, Standard Test Environmental Testing, Aeronautical and Associated Fuel, Bircraft Turbine and Jet Engine, Grades JP-3, Fluids, Calibrating, For Aircraft Fuel, Systems Indicator System, Fuel Flowmeter, Gener
4、al Spec- Parts and Equipments, Aeronautical, Preparation Equipmemt, General Specification for JP-4 and JP-5 Components ification for of Delivery Identification Marking of U. E. Military Property Connector, Electrical Receptacle, Solder-Mounted (When requesting specifications, standards, drawings and
5、 publication refer to both title and number. cation to the Commanding Officer, Naval Aviation Supply Depot, Philadelphia 11, Pennsylreia Attention: Code CDS.) Copies of this specification and applicable specifications may be obtained upon appli- 3. UIREMEKPS 3.1 which has been tested and has passed
6、the qualification tests herein. 3 e2 specification with the exceptions and additions called out herein. conflict, this specification shall govern. 3.3 3.3.1 Qualification.- The transmitter furnished under this specification shall be a product General %ecification.- The requirements of MILI-7566 appl
7、y as requirements of this When the two specifications psim and Co ns truct ion. - General.- The transmitter shall be designed and calibrated to operate satisfactorily r sc 6620 THIS DOCUMENT CONTAINS PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS
8、-,-,-$itIrT-22030( Aer) 3.3.1.1 the moving element consists of a 2-pole wound rotor, designed for operotion with 115V 400 cycle single phase ac. Fipe 1. The transmitter remote indication system shall operate as a synchro system in which Frequency tolerances are shown in The stator is 3 phase Y-conne
9、cted. 3.3.2 -.- The transmitter shall measure flow rated from $00-5000-10000 pounds per hour. 3.3.3 600 psi and withstand a pressure of 1600 psi without damage. ODeratine Pressure.- The high pressure transmitter shall operate under a pressure of - MIL-T-22030 bb 7777706 OL30bL3 W 3.3.4 more prescure
10、 drop under any fuel flow conditions when inoperative than when it is operating normally. 3.3.5 teIcperature range of -55O to +l2l0C and high temperature exposure to +15OoC. 3.3.6 with MS3134 and of the type shown in figure 1. 3.3.7 vat ts . 3.3.8 3.3.9 pounds. 3.3.10 3.3.U and legibly marked by arr
11、ow as shown on figure 2 on both front and back. 3.3.12 tification in accordance with MIGSTLUO. 4. QJALITP ASSURANCE PROVISIONS 4.1 in MILI-7566, with the exceptions and additions as specified herein. 4.1.1 following tables I, II and III. 4.1.2 flow axis horizontal and the connector at the 3 oclock p
12、osition when viewed from the inlet end. Pressure DroD.- The transmitter, by virtue of its design, shall not have appreciably TemDerature 2OC for a period of not lese than 24 hours. in tables I and II. test not less than lhour following the cold exposure test. The room temperature tolerances as speci
13、fied in tables I and II shall apply. 4.3.2.3 High TemDerature ODeratiog .- The trammitter shall be subjected to an ambient temp- erature of l2l0C for a period of 4 hours with fuel in the instrument, but not flowing. the last 30 minutes of this period, fuel at 38O f 2OCahall be pimiped through the tr
14、ansmitter at a rate of 1,OOO pounds per hour. friction under the same conditions. ances specified in tables I and II Iow TemDerature ODeratio n.- The transmitter shall be subjected to a temperature of The scale errors and friction shall not exceed the low temperature tolerances as ehovn The transmit
15、ter shall be subjected to the room temperature scale error During The transmitter shall then be tested for scale errors and The scale errors and friction shall not exceed the toler- 5. PREPAATION FOR DELIVERY 5.1 Packadng.- 5.1.1 Level 4.- The transmitter shall be packaged in accordance with MILP-79
16、36. of preservation shall be MIL-P-116, Method U5 omitting preservation compound, using metal re- urable containers. (See 6.2). 561.2 practices. The method Level C.- The transmitter shall be packaged in accordance with standard commercial 5.2 PackinK.- 5.2.1 level or levels required shall be as spec
17、ified in the invitation for bid or-contract. 5.2.2 practices. 5.3 MIL-P-7936. 5.3.1 site sides of each interior package and ebipping container whenever practicable depending on the sise of the carton: Lvels A and B.- The transmitter shall be packed in accordance with MIL-P-7936. The (See 6.2). Level
18、 C.- The transmitter shall be packed j.n accordance with standard commercial Marking.- The interior and exterior containers shaJ.1 be marked 88 specified in Precautionarv Mark iw.- The following precautionary marking shall appear on two oppo- DELICATE INSTROMENlS “DIE WITH CARE 6. NOTES 6.1 intended
19、 to indicate the rate of flow of fuel in pounds per hour being consumed by an aircraft jet engine when used in conjunction with a suitable indicator. 6.2 ing desired. Intended use.- The type fuel flowmeter transmitter covered +y this specification im Orderine Datq.- Procurement documents should spec
20、ify the level of packaging and pack- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. . MIL-T-22030 66 9999906 0330639 9 H 6.3 only for such products 821 have, prior to the bid openlm3 ,date, ben teated and approved for in- clusion in the applicable
21、 qualified product8 list whether or not such products have actually been so listed by that date. 6.3.1 to arrange to have the products that they propose to offer to the Federal Government, tested for qualification in order that they may be eligible to be awarded contracts or orders for the products
22、covered by this rpeeification. Information pertaining to qualification of products covered by the specification may be obtained from the meau of Aermut and the factthat the Government niay have formulated, furnished, or in any way suppded the said drawings, specification, or other data, is not to be
23、 regarded by hplication or otheryfse as in any manner li- censing the holder or any other person or corporation or conveying any right6 or permission to manufacture, we, or sell any patented invention that may in any way be related thereto. 8 - - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
