DLA MS52104 REV D-2006 HOSE ASSEMBLY RUBBER FUEL AND OIL LOW PRESSURE FLARED TUBE《原油和燃油中压扩口橡胶软管的装配》.pdf

1、INCH-POUND MS52104D 12 April 2006 SUPERSEDING MS52104C 1 June 1999 DETAIL SPECIFICATION SHEET HOSE ASSEMBLY, RUBBER: FUEL AND OIL, LOW PRESSURE, FLARED TUBE This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product

2、 described herein shall consist of this specification sheet and MIL-DTL-13444. NOTES: 1. All undimensioned pictorial representations are for reference purposes only. 2. Dimension “L” is the defined length of the hose assembly. 3. Hose assemblies shall be specified in the following length increments:

3、 a. Under 24 inches - 1/2 (.500) inch increments (under 60.96 cm - 12.70 mm increments). b. 24 to 36 inches - 1 inch increments (60.96 to 91.44 cm - 25.40 mm increments). c. Over 36 inches - in not less than 2 inch increments (91.44 cm in not less than 50.80 mm increments). 4. Tolerances shall be as

4、 specified in the following: a. 1/8 (.125) inch for length under 24 inches (3.18 mm for lengths under 60.96 cm). b. 1/4 (.250) inch for lengths from 24 to 36 inches (6.35 mm for lengths from 60.96 to 91.44 cm). c. 1% for lengths over 36 inches (1% for lengths over 91.44 cm). FIGURE 1. General config

5、uration. AMSC N/A FSC 4720 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS52104D 2 TABLE I. Hose and fitting thread sizes. 1/ 2/ Designator Hose ID ref. Hose OD ref. Fitting thread ref 1/4 inch 1/2 inch .250 inch .500 inch 4 6.35 mm 12.70 mm 7/16

6、- 20 3/8 inch 5/8 inch .375 inch .625 inch 6 9.53 mm 15.88 mm 9/16 - 18 1/2 inch 3/4 inch .500 inch .750 inch 8 12.70 mm 19.05 mm 3/4 - 16 5/8 inch 29/32 inch .625 inch .906 inch 10 15.88 mm 23.01 mm 7/8 - 14 3/4 inch 1 1/32 inch .750 inch 1.031 inch 12 19.05 mm 26.19 mm 1-1/16 - 12 1/ Dimensions ar

7、e in inches 2/ Metric equivalents are for information only. REQUIREMENTS Design and configuration: See figure 1 and table I. Hose material: The hose used in these assemblies shall be in accordance with MIL-DTL-13444, type I. Fitting material and finish shall be in accordance with MIL-DTL-13444. Fitt

8、ings: Fitting shall be in accordance with SAE J516 37 flare. Part or Identifying Number (PIN). The PINs to be used for hose assemblies acquired to this specification are created as shown in the example below. MS52104 C 08 016 4MS prefix and specification sheet designator Number from table I. Use a l

9、eading zero for single digit numbers, i.e. 03 for 3, etc. Fitting material/finish designator Length of hose assembly in inches. (Always use 3 digits. Use leading zeros as required.) Fractional length in eighths of an inch (0 thru 7). Provided by IHSNot for ResaleNo reproduction or networking permitt

10、ed without license from IHS-,-,-MS52104D 3 Fitting material/finish designators: A - Carbon steel, cadmium plated. B - Brass. C - Carbon steel S - Corrosion resistant steel. Z - Carbon steel, zinc plated. Some existing MS PINs do not completely fit the above layout, but they should continue to be use

11、d without change. Changes from previous issue. Marginal notations are not used in this revision to identify changes with respect to the previous issue, due to the extent of the changes. Referenced document: In addition to MIL-DTL-13444, this document references SAE J516. CONCLUDING MATERIAL Custodia

12、ns: Preparing activity: Army - AT DLA - CC Navy - YD DLA - CC (Project 4720-2005-004) Review activities: Army - AR, AV, MI Navy - MC, SH 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-,-,-