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Dimensional control of molded or plastic parts. |
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|  MIL-F-48877A (AR)
used so that their number, time and sequence of introduction into
the inspection cycle is known only to those personnel responsible
for checking the accuracy of the operation. Adequacy of the
standards shall be verified at least once each week.
Verified Inspection
Paragraph 4.5.9 -
Setback Weight Return Capability.
Paragraph 4.5.19 -
S&A Position Check.
Module Time Delay Function Test.
Paragraph 4.5.17 -
When there is automatic detection and automatic
NOTE:
rejection of defective items to a controlled area or a
controlled rejection of defective items, it is
permissible for the defect standards to be identifiable
and their introduction into production noticeable to
contractor inspection personnel.
4.4.4.3 Undetected defect standards. Provisions shall be
established for the corrective action to be taken where the
equipment or contractor inspection personnel fail to identify a
standard as defect. These provisions shall include a
reinspection of all acceptable material subsequent to the last
acceptable verification check as a minimum.
4.5 Methods of inspection. PRECAUTION: This specification
covers sampling and testing of chemical, toxic or explosive
materials which are potentially hazardous to personnel.
According, it is emphasized that all applicable safety rules,
regulations and procedures must be followed in handling and
processing these materials.
4.5.3 Materials, components and processes . Compliance with
all requirements of Section 3 of this specification shall be
ascertained by current and continuing examination of inspection
and test data to determine that all components (parts,
subassemblies, and materials) have been inspected and tested and
found to comply with their respective drawings and specification
requirements, and that all specified manufacturing processes have
been followed.
4.5.1.1 Visual and mechanical inspection. The visual,
manual and mechanical inspections and tests shall verify
compliance with the requirements of Sections 3 and 5 of this
specification in accordance with 4.4.2 herein and Table II
4.5.2 Dimensional control of molded or plastic parts. In
place of normal sampling and inspection associated with the
Classification of Defects, and after a curing time for the parts
has been approved (see Note 1) a sample of five (5) parts as
molded from each cavity shall be fully inspected dimensionally to
qualify a new or reworked cavity for use in production. The
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