MS27069 Socket, Hose Coupling

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MS27069G

NOTES:

1. Dimensions are in inches.

2. Metric equivalents are given for information only.

3. Threads shall be in accordance with SAE-AS8879 except for -8 and -24 sizes, which shall be in accordance with ASME B1.1.

4. Remove all burrs and slivers.

5. Unless otherwise specified, surface roughness shall not exceed 125µ inch (3.18µm) Ra in accordance with ASME B46.1.

6. Unless otherwise specified, break or radius all corners .005, +.005, -.000 (0.13, +0.13, -0.00

mm).

7. All diameters must be concentric within .005 inch (0.13 mm) full indicator movement.

8. Apex dimension is for the highest point.

9. Basic dimensions are used to designate the critical design dimensions of a part.

FIGURE 1. Socket dimensions and configuration - Continued. REQUIREMENTS

Intended use. This part is a component of MS27053 through MS27060 and MS27381 through

MS27385.

Design and construction:

Dimensions and configuration shall be as specified on figure 1. Materials:

Corrosion-resistant steel, class 304, condition B, in accordance with ASTM A276.

Finish:

Minimum yield strength: 60,000 psi (414 MPa) on -4C through -12C

50,000 psi (345 MPa) on -16C

45,000 psi (310 MPa) on -20C and -24C.

Passivation in accordance with SAE-AMS2700, method 1.

Lubrication: Threads on -8C through -24C shall be lubricated with solid-film lubricate in accordance with SAE-AS1701, class 4, class 5, or class 6, no overspray allowed, see table I.

TABLE I. Solid film designator.

Dry film designator	SAE-AS1701 class	SAE-AS1701 temperature ranges °F (°C)
Blank	4, 5, or 6	Any temp range
4	4	-65 to +1400°F (-54 to 760°C)
5	5	-65 to +850°F (-54 to 454°C)
6	6	-375 to +850°F (-226 to 454°C)

Marking: Marking shall be permanent and shall include the PIN and manufacturer's trademark. Marking shall be applied directly to the visible surface, see figure 1, of the fitting by laser, etching or metal stamping. The marking may be applied in any order.