1、MS28920C w/AMENDMENT 1 26 July 2012 SUPERSEDING MS28920C 19 April 2007 DETAIL SPECIFICATION SHEET HOSE ASSEMBLY, RUBBER, HYDRAULIC (3000 PSI), STRAIGHT TO ELBOW 45, FLARED TUBE FIELD ATTACHABLE This specification is approved for use by all Departments and Agencies of the Department of Defense. The r
2、equirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-8790. Dash size number (see note 4) Tubing OD ref. inches (mm) Hose ID ref. inches (mm) End fitting PIN 4 .25 (6.35) .22 (5.59) MS28760-4 and MS28780-4 5 .31 (7.87) .28 (7.11) MS28760-5 and M
3、S28780-5 6 .38 (9.65) .34 (8.64) MS28760-6 and MS28780-6 8 .50 (12.70) .44 (11.18) MS28760-8 and MS28780-8 10 .63 (16.00) .56 (14.22) MS28760-10 and MS28780-10 12 .75 (19.05) .69 (17.53) MS28760-12 and MS28780-12 16 1.00 (25.40) .88 (22.35) MS28760-16 and MS28780-16 FIGURE 1. Hose assembly, flared t
4、ube dimensions and configuration. AMSC N/A FSC 4720INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS28920C w/AMENDMENT 1 2 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are for information only. 3. Hose assembly lengths (L) sh
5、all be as specified with the following tolerances: a. Under 18 inches (0.46 m) long ( .13 inch (3.3 mm). b. Over 18 to 36 inches (0.46 to 0.91 m) long ( .25 inch (6.4 mm). c. Over 36 to 50 inches long (0.91 to 1.27 m) ( .50 inch (12.7 mm). d. Over 50 inches long ( 1%). 4. Dash size number refers to
6、the nominal outside diameter of the passageway in sixteenths (1/16) of an inch. A dash 8 (-8) has an outside diameter of one-half inch (8/16). FIGURE 1. Hose assembly, flared tube dimensions and configuration - Continued. REQUIREMENTS: Hose assemblies shall be as specified on figure 1. The hose asse
7、mbly identification shall be marked in accordance with MIL-DTL-8790. Part or Identifying Number (PIN) example: MS 28920 -10 016 4 Example of a PIN: MS28920-100164. MS28920 hose assembly, .625 inch (5/8 inch) passageway diameter, 16.5 inches long. For supersession data, see table I. TABLE I. Superses
8、sion table. Superseded PIN Cancelled PIN MS28920-4-XXXX MS28920EXXXX MS28920-5-XXXX MS28920FXXXX MS28920-6-XXXX MS28920GXXXX MS28920-8-XXXX MS28920HXXXX MS28920-10-XXXX MS28920JXXXX MS28920-12-XXXX MS28920KXXXX MS28920-16-XXXX MS28920MXXXX Specification number Dash size number (see figure 1) Length
9、in inches (3 places) MS prefix Length in eighths of an inch (0 through 7) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS28920C w/AMENDMENT 1 3 Amendment notations. The margins of this specification are marked with vertical lines to indicate modif
10、ications generated by this amendment. 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 the ma
11、rginal notations. Referenced documents. In addition to MIL-DTL-8790, this document references the following: MS28760 MS28780 MIL-DTL-8788 CONCLUDING MATERIAL Custodians: Preparing activity: Army - AT DLA - CC Navy - AS Air Force - 99 (Project 4720-2012-013) DLA - CC Review activities: Army - AV, MI
12、Navy - SA Air Force - 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 https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
