1、 MS27628B 22 October 2009 SUPERSEDING MS27628A 29 September 2000 DETAIL SPECIFICATION SHEET ELBOW, FLARED, TUBE TO HOSE, 45, SWIVEL NUT This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein sha
2、ll consist of this specification sheet and MIL-DTL-83296. FIGURE 1. Elbow, flared, 45o, dimensions and configuration. AMSC N/A FSC 4730 INCH-POUND Inches mm .005 .010 .020 0.13 0.25 0.51 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27628B 2 FIGU
3、RE 1. Elbow, flared, 45o, dimensions and configuration - Continued. Inches mm .005 .025 0.13 0.64 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27628B 3 Part or Identifying Number (PIN) A min inch (mm) B .010 (0.25) inch (mm) C inch (mm) D +.005
4、000 (+0.13) inch (mm) E .005 (0.13) inch (mm) MS27628-4C .633 (16.08) .550 (13.97) .116 (2.95) .010 (0.25) .413 (10.49) - MS27628-6C .709 (18.01) .620 (15.75) .140 (3.56) .020 (0.51) .442 (11.23) - MS27628-8C .779 (19.79) .737 (18.72) .472 (11.99) - MS27628-10C (see note 7) .660 (16.76) 1.050 (26.
5、67) .170 (4.32) .405 (10.29) .150 (3.81) PIN F +.000 -.005 (-0.13) inch (mm) G +.000 -.005 (-0.13) inch (mm) H .005 (0.13) inch (mm) J .003 (0.08) inch (mm) K .5 inch (mm) L .004 (0.10) inch (mm) MS27628-4C .346 (8.79) .250 (6.35) .420 (10.67) .443 (11.25) - .040 (1.02) MS27628-6C .395 (10.03) .343
6、8.71) - .497 (12.62) - .047 (1.19) MS27628-8C .564 (14.33) .445 (11.30) .610 (15.49) .680 (17.27) - MS27628-10C .679 (17.25) .588 (14.94) .762 (19.35) .823 (20.90) 10 .062 (1.57) PIN M min inch (mm) N .005 (0.13) inch (mm) P inch (mm) R inch (mm) MS27628-4C .578 (14.68) .161 (4.09) 1.420 (36.07) .0
7、20 (0.51) .416 (10.57) .020 (0.51) MS27628-6C .654 (16.61) .271 (6.88) 1.705 (43.31) .528 (13.41) MS27628-8C .692 (17.58) .375 (9.53) 2.208 (56.08) .610 (15.49) MS27628-10C .606 (15.39) .465 (11.81) 1.641 (41.68) .035 (0.89) .573 (14.55) .035 (0.89) FIGURE 1. Elbow, flared, 45o, dimensions and confi
8、guration - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27628B 4 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. Unless otherwise specified, tolerances for three place decimals are .005 inc
9、h (0.13 mm). 4. Dimensioning and tolerancing are in accordance with ASME Y14.5M. 5. Radius or break all corners to .005 +.005/-.000 inch (0.13 +0.13/-.000 mm), unless otherwise specified. 6. On -4, -6, and -8 sizes, dimension A shall be used when the adjacent diameter to the left of plane B-B is gre
10、ater than dimension J. When the adjacent diameter is equal to or less than dimension J, dimension M may be used in place of dimension A. 7. On -10 size, the bent tube, before forming, shall not be less than the nipple ID. Ovality of all bent tube fittings shall not exceed 7.5% of nominal tubing OD.
11、8. All burrs and slivers shall be removed. FIGURE 1. Elbow, flared, 45o, dimensions and configuration - Continued. REQUIREMENTS: Dimensions and configurations: The design, construction, and physical dimensions shall be in accordance with MIL-DTL-83296 and figure 1, in case of conflict between this s
12、pecification sheet and MIL-DTL-83296, this specification sheet shall govern. This is a design specification sheet for manufacturing purposes. The item is only procured as an integral part of adapter assembly MS27620. This part for use with MIL-DTL-83298 hose and hose assemblies in accordance with MI
13、L-DTL-32330. Material: Material shall be corrosion resistant steel (CRES), class 304 in accordance with SAE-AMS5639, 304L in accordance with SAE-AMS5647, 316 in accordance with SAE-AMS5648, or 321 in accordance with SAE-AMS5645, or condition A (accepted classes only), in accordance with ASTM A276. A
14、ny forged design fitting is acceptable for -4, -6, and -8 sizes. Any bent tube design fitting is acceptable for -10 size. Finish: Finish shall be passivated in accordance with MIL-DTL-83296. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27628B 5
15、PIN example: MS27628 -4 C PIN example: MS27628-4C indicates a 45 elbow 1/4 inch, CRES. Changes from previous issue. Marginal notations are not used in this revision to identify changes due to the extent of the changes Referenced documents. In addition to MIL-DTL-83296, this document references the f
16、ollowing: MIL-DTL-83298 MIL-DTL-32330 MS27620 ASME Y14.5M ASTM A276 SAE-AMS5639 SAE-AMS5645 SAE-AMS5647 SAE-AMS5648 SAE-AS4395 CONCLUDING MATERIAL Custodians: Preparing activity: Army - AV DLA - CC Navy - AS Air Force - 99 (Project 4730-2008-058) DLA - CC Review activities: Navy - MC, SA Air Force -
17、 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. Specification sheet number Dash size (see figure 1) Material (C for CRES) MS prefix Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
