MIL-DTL-3922-68 Flanges, Waveguide Cover \(Butt Mount\) \(Square, 4 Hole\)

Pages 1 - 2 - 3 - 4

MIL-DTL-3922/68A

Inches

6.73

.265

1.42

.056

0.02

.0007

7.112

.2800

1.778

.0700

0.03

.001

9.19

.362

2.06

.081

0.036

.0014

9.525

.3750

2.82

.111

0.05

.002

10.46

.412

3.556

.1400

0.064

.0025

11.89

.468

3.96

.156

0.13

.005

11.91

.469

4.60

.181

0.41

.016

19.05

.750

6.35

.250

NOTES:

1. Dimensions are in inches.

2. Metric equivalents are given for general information only and are based upon 1 inch = 25.4 mm.

3. Mating surfaces including seal groove, shall not exceed 63 micro-inches in accordance with

ASME-B46.1-2002: "Surface Texture (Surface Roughness, Waviness, and Lay)", except that flaws shall be

included in the roughness height measurements.

FIGURE 1. Part numbers M3922/68-001, M3922/68-002, and M3922/68-003 - Continued.