MS27087 Elbow, Nipple End, Flared, Tube To Hose - 45 Degrees Swivel Nut

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8

MS270870

Size and material code		T max	U		v		w +.005 -.000
CRES	Al	T max	U		v		CRES	Al
-3/-4C	---	---	.283	±.020	---	---	---	---
-4C	---	---	.322		---	---	---	---
-5C	---	---	.340		---	---	---	---
-6C	---	---	.389		---	---	---	---
-8C	-80	---	.465		---	---	---	---
-10C	-100	---	.536	±.035	---	---	.420	.427
-12C	-120	.900	.623		.625	±.010	.500	.500
-16C	-160	1.190	.660		.670		.545	.545
-20C	-200	1.485	.768		.695		.565	.571
-24C	-240	1.750	.867		.795		.665	.665

NOTES:

1. Use A dimension when the adjacent diameter to the left of plane B-B is greater than J dimension. when the adjacent diameter is equal to or less than J dimension, M dimension may be used in place of A dimension.

2. Any design of the elbow to the left of plane B-B is acceptable provided the dimensions P and U and the requirements of this specification sheet and the procurement specification are met.

3. Any forged design is acceptable for -3/-4 through -8 size.

4. Any bent tube design is acceptable for -10 through -24 size. The inside diameter (I0) of the elbow for the -10 through -24 sizes shall not be less than the I0 of the nipple end of the adapter.

5. Ovality shall not exceed 7.5 percent of nominal tubing O0.

6. Unless otherwise specified, break or radius all corners .005, +.005, -.000 inch.

7. All diameters within length A plus S must be concentric within .005 inch total indicator movement.

8. Unless otherwise specified, maximum surface roughness shall not exceed 125 µin. Ra in accordance with ASME B46.1.

9. Remove all burrs and slivers.

FIGURE 1. Elbow illustration - Continued.

REQUIREMENTS

Elbow illustration, see figure 1.

Intended use. This part is a component of MS27067 for sizes -3/-4 through -8, and MS27063 for sizes -10 through -24. This is a design standard for manufacturing purposes. The item is only procured as an integral part of adapter assemblies.

Materials. Material and material codes see table I.