1、1. SCOPE 1.1 Tis specification CQVWS one type of prmetered tank, designated E, used 88 a container for prqpellant-fuel. 2. APPLIcbBIJ3DoGuMENTs 2.1 The following docwnen.t;s, of the issue in effect on date of invitation for bids, form a prt of tis specification. smmrcm1w !ET-E-527 TT-P-636 3291 W-T-
2、106 Enamel, Synthe%e, Lustreless. Prher, Coating, sgnthstic, Wood and Ferrous MeW. Thinner; Pain*, Volatile Minerd. Spirits (Petroleum-Spirits) . Tape, Hasking; Paper (Pressure- Sensitive) . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-0 8138900 P
3、reservation, Methods of. Welding, Metal-Arc; of Readily Weldable Steels, for HigWy Stressed Joints e Surface Roughness WavJness and Lay. Marking for Sbipment and Storage. Identification Marking of U. S. Military Property. required- by contractors in connection with specifiic procurement functions sh
4、ould be obtained from the procuring activity or as directed by the I bontracting officer. ) on, date o? invitation for bids shall apply. CONSOLIIRATED CWLSSIFICATION COMHI!TTEE: Consolidated Freight Classification Rules and Container Specification. (Application for copies should be addressed to the
5、Consolidated Classification Conmittee, 202 Chicago Union Station, Chicago 6, Illinois . ) teited . be in accordance utth Wa-g 819900 and appltcable drawings and specifications Usted thereon. 3.2 Materials,. - Ail materials used in the manufacture of the tank 3.3 Conszuetion. - The tank shall be cons
6、tmrcte in accordance wi.t;hDraw3ng 8138900 and appxcable drawlngs and specificauons listed thereon. In adanks produced n one continuous operation by the same manufacturer and.manUractured in accordance with the same drawing, drawing revision, specification, and specification revision. 4.3.2 All tank
7、s shall be 3nBpected 100 per cent in accordance with Section 4 of ths specification, hy :Lnspecttng surface k2. Depth of threaded hole Gage min Scale mrfaces of square end awe au square end scale Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provid
8、ed by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-T-45LL9 14 W 9799906 03063b5 W MIL-T-45 119( Ord) 4.3.2.7 Pat: Tank, XIWE Nrs 8138900 and 8138901 1. 2. 3. 4. 5* 6. 7. 8. 9b 10. u. 12 . 13 34. 15. 16 . Tank outside diameter Scale Concentricity of tank
9、outside diameter w/hubs (6 locations) Gage Alignment of tank segments Gage Unsatisfactory Welds visual. Location of boss w/.t;ank center line Gage Pitch diameter, go, 8 holes, boss Gage Pitch diameter, no% go, 8 holes, boss mation of 8 eqyally spaced holes, boss Outside ameter of “0“ ring groove, bo
10、ss inside diameter of *On ring groove, boss Depth of ring groove, boss LocatAon of roil. pin hole Diameter of roll pin hole Depth of roll pin hole Finish of “0“ ring groove groove Badius Qf “o“ Zhg hl. Depth of holes (8) 42. Thread length, 8 holes, 43. Minor rudngas Visd 43. Missing hiU determine th
11、a2 the supplier has available, and utilizes correctly, gaging, rueaswing and test eqpipment of required accuracy and precision, and that the inst-ts are of proper *e and range to make measurements of the required accuracy. The supplier Ki31 have available a set of master gages, stanards, and appropr
12、iate nstmnents for regularly scheduled calibration of his inspection equipment. Records of such regularly scheduled calibration will be maintained by the supplier and made available for review by the government. The calibration of gages, standarda, and instruments will be periodicalJy checked by aut
13、horized personnel . I I 4.4 Tes.$ methods and proc.edures 4.4,i Pressure. - Each .t;atzk shall be subjected to a hydrostatic pressure of a minimum of 225 p.8.i. and shall be cycled 10 times from O to 125 pos .i. . There shall. be no leakage or distortion and no increase in girth greater than 1/16 in
14、ch when tanks are measured at six (6) approxi- mately eqWJy spaced longitudinal stations before and after test. “his test may be performed in conjunction with the load test at the discretion of the government inspector. _ c J - 12 c 1 I Provided by IHSNot for ResaleNo reproduction or networking perm
15、itted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6.2 Orciering data. - Procuranent docUmen.t;s should specify the follaring: (a) Title, number, and date of this specification. (b) Whether preproduction sample(s) is r
16、equired. (c) Selection of applicable level of paching. 6.3 Texaco water-soluble oil “D“ or Shell Ensis Oil, or equal, have 6.4 Dcs#-Corning Coinpay DG-U silicone grease, os equal, has been been found acceptable for the preservative coating;. Fmd acceptable for the O-rjng lubrhmt. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
