1、INCH-POUNDMS500077E 17 May 2006 SUPERSEDING MS500077D 16 August 2002 DETAIL SPECIFICATION SHEET HOSE ASSEMBLY, RUBBER: HYDRAULIC AND PNEUMATIC, MEDIUM PRESSURE, FEMALE 37 FLARED TUBE This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements
2、 for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-13531. NOTES: 1. All undimensioned pictorial representations are for reference purposes only. 2. Metric equivalents are given for information only. 3. Dimension “L” is the defined length of the hose ass
3、embly. 4. Hose assemblies shall be specified in the following length increments: Under 24 inches (0.61 m) inch (12.70 mm) increments. 24 to 36 inches (0.61 m to 0.91 m) - 1-inch (25.40 mm) increments. Over 36 inches (0.91 m)- in not less than 2-inch (50.80 mm) increments. 5. Tolerances: 1/8 inch (.1
4、25 inch) (38.10 mm) for length under 24 inches (0.61 m). 1/4 inch (.250 inch) (76.20 mm) for the length from 24 to 36 inches (0.61 m to 0.91 m). 1% for length over 36 inches (0.91 m). FIGURE 1. General configuration. AMSC N/A FSC 4720 Provided by IHSNot for ResaleNo reproduction or networking permit
5、ted without license from IHS-,-,-MS500077E 2TABLE I. Hose and fitting thread sizes. Hose OD reference Hose ID Reference Class A Class B Size Hose designator Inches mm Inches mm Inches mm Fitting thread reference 3 4 5 6 8 10 12 14 16 20 24 32 .187 .250 .312 .375 .500 .635 .750 .875 1.000 1.250 1.500
6、 2.000 5.0 6.5 8.0 9.5 12.5 15.9 19.0 22.0 25.5 32.0 38.0 51.0 .500 .625 .688 .781 .906 1.031 1.187 1.313 1.500 1.812 2.082 2.625 12.5 15.9 17.5 20.0 23.0 26.0 30.0 33.3 38.1 46.0 53.0 66.7 .465 .527 .590 .684 .805 .930 1.086 1.211 1.430 1.741 1.968 2.500 11.8 13.4 15.0 17.4 20.5 23.6 27.6 31.0 36.3
7、 44.2 50.0 63.5 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1-1/16-12 1-3/16-12 1-5/16-12 1-5/8-12 1-7/8-12 2-1/2-12 REQUIREMENTS Design and configuration: See figure 1 and table I. Hose material: Type I, class A or B. Hose and fittings shall be in accordance with MIL-DTL-13531. Fittings: Dimensions
8、 in accordance with SAE-J516 female 37, flared type, swivel. Fitting material and finish shall be in accordance with MIL-DTL-13531 and designated as follows: A - Steel Cadmium plated. S - Stainless steel. Z - Steel -zinc plated (not for use in aircraft.). Provided by IHSNot for ResaleNo reproduction
9、 or networking permitted without license from IHS-,-,-MS500077E 3Part or Identifying Number (PIN). The PIN is to be used for hose assemblies acquired to this specification. Example is shown below: MS500077 X XX XXX X A Prefix for all PINs Class (A or B) from table I. Dash number from table I. (one o
10、r two digits) Length of hose assembly in inches. (Always use 3 digits. Use leading zeros as required). Fractional length in eighths of an inch. (0 through 7) Hose fitting material and plating Changes from previous issue: The margins of this specification are marked with asterisks to indicate where c
11、hanges from the previous issue were made. This was done as a convenience only and the government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of th
12、e marginal notations and relationship to the last previous issue. Referenced documents. In addition to MIL-DTL-13531, this document references the following: SAE-J516 CONCLUDING MATERIAL Custodians: Preparing activity:Army - AT DLA - CC Navy - SH Air Force - 99 (Project 4720-2005-009) DLA - CC Revie
13、w activities: Army - AR, AV, CR4, MI Navy - AS, MC, SA Air Force - 11, 71 NOTE: 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 http:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
