1、 AMSC N/A FSC 4820 MS28050B INCH-POUND 14 September 2005 SUPERSEDING MS28050A 21 May 2004 DETAIL SPECIFICATION SHEET VALVE, CHECK, LOW PRESSURE, INTERNAL THREADS This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the pr
2、oduct described herein shall consist of this specification sheet and MIL-V-6129. FIGURE 1. Valve, check, low pressure, internal threads. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS28050B 2 Part or Identifying Number (PIN) A max (mm) B max (mm)
3、 C .0625 (1.16mm)D min (mm) Weight max (lb)(mm) Boss AND10050 Gasket two each required SAE-AS28778 Tubing size (ref) OD (mm) MS28050-1 1.750 (44.45) 1.125 (28.58) 2.250 (57.15) 0.250 (6.35) 0.300 (7.62) -4 -4 0.250 (6.35) MS28050-2 2.000 (50.80) 1.125 (28.58) 2.500 (63.50) 0.250 (6.35) 0.300 (7.62)
4、-6 -6 0.375 (9.53) MS28050-3 2.000 (50.80) 1.250 (31.75) 2.500 (63.50) 0.281 (7.14) 0.300 (7.62) -8 -8 0.500 (12.70) MS28050-4 2.188 (55.58) 1.375 (34.93) 3.000 (76.20) 0.312 (7.92) 0.450 (11.43) -10 -10 0.625 (15.88) MS28050-5 2.500 (63.50) 1.750 (44.45) 3.500 (88.90) 0.344 (8.74) 0.600 (15.24) -16
5、 -16 1.000 (25.40) NOTES: 1. Dimensions are in inches, unless otherwise specified. 2. Metric equivalents are given for information only. 3. Tolerances: .016 inch (0.41 mm). FIGURE 1. Valve, check, low pressure, internal threads - Continued. REQUIREMENTS: Dimensions and configurations: See figure 1.
6、Designed for use with air, coolants and water at pressures not exceeding 50 PSI (3.45 bar). Material in accordance with MIL-V-6129. Threads in accordance with MIL-V-6129. Marginal notations. Marginal notations are not used in this revision to identify changes due to the extent of the changes. Refere
7、nce documents. In addition to MIL-V-6129, this document references the following: AND10050 SAE-AS28778 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS28050B CONCLUDING MATERIAL Custodians: Preparing activity: Navy - AS DLA - CC Air Force - 99 DLA
8、- CC Review activities: (Project 4820-2005-001) Navy - MC, SA Air Force - 70, 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-,-,-
