MIL-DTL-24251F
3.13 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally
preferable materials should be used to the maximum extent possible, provided that the material meets or exceeds the
operational and maintenance requirements, and promotes economically advantageous life cycle costs.
3.14 Workmanship. Shields and associated parts shall be processed in such a manner as to be uniform in quality
and shall be free from pits, corrosion, cracks, rough edges, chips, spalls and other defects that will affect life,
serviceability, or appearance.
4. VERIFICATION
4.1 Classification of inspections. The inspection and testing of electron tube shields, retainers(bases) and
adapters shall be classified as conformance inspection.
a.
Inspection conditions (see 4.3).
b.
Conformance inspection (see 4.4).
4.2 Test equipment and inspection facilities. The contractor shall establish and maintain a calibration system in
accordance with NCSL-Z540.3.
4.3 Inspection conditions. Unless otherwise specified herein, all inspections shall be made in accordance with the
general requirements of MIL-STD-202.
4.4 Conformance inspection.
4.4.1 Inspection of product for delivery. Inspection of product for delivery shall consist of groups A and B
inspection.
4.4.1.1 Inspection lot. An inspection lot shall consist of tube shields, retainers (bases), or adapters of the same
design and size, produced under essentially the same conditions and offered for inspection at one time.
4.4.1.2 Rejected lots. If an inspection lot is rejected, the contractor may rework it to correct the defects, or screen
out the defective units, and resubmit for reinspection. Such lots shall be separate from new lots, and shall be clearly
identified as reinspected lots.
4.4.1.3 Group A inspection. Group A inspection shall consist of the inspections specified in table I, in the order
shown.
TABLE I. Group A inspection.
Requirements
Method
Examination
paragraph
paragraph
Visual and mechanical examination
and 3.13
4
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business