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Page Title:
Table I - Classification of defects |
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|  MIL-T-46313B(MU)
TABLE I - CLASSIFICATION OF DEFECTS
CHARACTERISTIC
CLASS
REQUIREMENT
TEST PROCEDURE
CRITICAL: 100% Inspection
1.
Pressure (optical assembly)
3.4.1
4.6.1.2
2.
Pressure (counter assembly)
3.4.2
4.6.1.2.1
AQL 1.0 Defective
MAJOR:
101. Pre-vibration collimation
4.7.2.1
3.7.1.1
102. Vibration
3.3.4
4.7.2.1.1
103. Post vibration collimation
3.7.1.2
4.7.2.1.2
104. Cleanliness
3.5
4.7.2.1.3
105. Image tilt
3.7.2
4.7.2.1.4
106. Parallism of image and reticle
3.7.3
4.7.2.1.5
107. Eyepiece focus
3.7.4
4.7.2.1.6
108. Parallax
3.7.5
4.7.2.1.7
109. Reticle accuracy
3.7.7
4.7.2.1.8
110. Settings counter gunner's aid
3.8.3.3.2
4.7.2.2.1
111. Counter excursion range
3.8.3.3.1
4.7.2.2.1
112. Azimuth error (800 mils)
3.8.2.1
4.7.2.2.2
113. Azimuth deflection error (15 mils)
3.8.2.2
4.7.2.2.2
114. Azimuth backlash
3.8.2.3
4.7.2.2.2
115. Level travel
3.8.2.4
4.7.2.2.3
116. Lift
3.8.2.5
4.7.2.2.4
117. Click mechanism
3.8.2.6
4.7.2.2.5
118. Rapid traverse (reset counter)
3.8.3.1
4.7.2.2.6
119. Reset counter (reset operation)
3.8.3.2
4.7.2.2.6
120. Elevation travel
3.8.1.1
4.7.2.3.1
121. Plumb travel
3.8.1.2
4.7.2.3.1
122. Resolution
3.7.6
4.7.2.2.7
123. Torque (60-90F)
3.9.1
4.7.2.4.1
124. Operability (60-90F)
3.9
4.7.2.4
125. Illumination (reticle)
3.10.2
4.7.2.5
126. Illumination (counters)
3.10.1
4.7.2.5
127. Counter number alignment
3.9.2.3
4.7.2.6
128. Light projector
3.10.3
4.7.2.5
129. Elbow movement force (60-90F)
3.9.2.1
4.7.2.7
130. Reset counter force (60-90F)
3.9.2.2
4.7.2.8
131. Insulation resistance
3.11
4.7.2.9
132. Continuity
3.12
4.7.2.10
4.3.3 Acceptance and rejection.- Rejected lots shall be screened for
all defective characteristics. Removal or correction of defective units
and resubmittance of rejected lots shall be in accordance with "Acceptance
and Rejection" as specified in MIL-STD-105.
8.
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