1、AMSC N/A FSC 4730 INCH-POUND MIL-DTL-52618/5E 26 January 2012 SUPERSEDING MIL-DTL-52618/5D 25 November 2002 DETAIL SPECIFICATION SHEET FITTINGS, PIPE, ALUMINUM-ALLOY THREADED, 150-POUND, 90-DEGREE AND 45-DEGREE STREET ELBOWS This specification is approved for use by all Departments and Agencies of t
2、he Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-52618. FIGURE 1. 90 and 45 elbow. REQUIREMENTS: The fittings shall be as specified on figure 1. The design, dimensions, and tolerances of couplings and street e
3、lbows shall be in accordance with ASME B16.3. Intended use is with water, oil, or air 150 psi (1.03 MPa) max at 72F (22C). Aluminum shall be in accordance with MIL-DTL-52618. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-52618/5E 2 Configur
4、ation designators shall be in accordance with table I. TABLE I. Configuration code letter for fittings. Configuration code Description J 90 Street elbow K 45 Street elbow Size code numbers shall be in accordance with table II. TABLE II. Size code numbers for street elbows. Size code number Nominal p
5、ipe size (inch) 01 1/8 02 1/4 03 3/8 04 1/2 05 3/4 06 1 07 1 - 1/4 08 1 - 1/2 09 2 Pipe threads shall be in accordance with MIL-DTL-52618. Pipe thread direction code shall be in accordance with table III. TABLE III. Thread direction code letter. Thread direction code letter Thread direction X Right-
6、hand Y Left-hand Z Right- and left-hand Finish shall be in accordance with MIL-DTL-52618. Finish code letter shall be in accordance with table IV. TABLE IV. Finish code letter. Finish code letter Finish A As cast B As extruded C Anodized Provided by IHSNot for ResaleNo reproduction or networking per
7、mitted without license from IHS-,-,-MIL-DTL-52618/5E 3 Part or Identifying Number (PIN). The PIN consists of the letter M, specification sheet number, a dash, configuration code letter, size code numbers, thread direction code letter and finish code letter are combined to form the part or identifyin
8、g number. PIN numbers are assigned as follows: M 52618/5 - J 04 X A PIN example: M52618/5-J04XA indicates a 90 elbow for a 1/2 inch pipe, right hand threads, and finish is “as cast”. Changes from previous issue. Marginal notations are not used in this revision to identify changes with respect to the
9、 previous issue due to the extent of the changes. Referenced documents. In addition to MIL-DTL-52618, this document references ASME B16.3 CONCLUDING MATERIAL Custodians: Army - AT Preparing activity: Navy - AS DLA - CC DLA - CC Review activities: (Project 4730-2012-014) Army - CE Navy - MC, SA NOTE:
10、 The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil. Finish code letter (see table IV) Thread direction code letter (see table III) Size code number (see table II) Configuration code letter (see table I) M Prefix Specification sheet number Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
