MIL-DTL-60519B
4.5.2.7 Assembly, Drawing 10520621.
Critical
None defined
Major
101
Any part missing, except as otherwise classified
Visual
102
Improper assembly
Visual
103
O-ring not lubricated
Visual
104
Marking missing, incorrect, or illegible
Visual
Minor
201
Protective cap or plug missing
Visual
202
Protective finish inadequate or defective
Visual
4.5.3 Inspection testing. The following tests shall be performed in accordance with 4.6.
4.5.3.1 Hardness. Fifty units from each heat treated lot of components shall be tested for compliance
with the requirements on the applicable drawing. Failure of any unit to comply with the drawing
requirements shall be cause for rejection of the lot of components.
4.5.3.2 Hydrostatic pressure. Each chamber and cap shall be subjected to the hydrostatic pressure
test. Failure of any cap or chamber subassembly to comply with 3.4 shall be cause for rejection of the
subassembly.
4.5.3.3 Shear pin strength. Fifty pins from each lot of shear pins shall be tested for shear strength.
Failure of any shear pin to comply with 3.5 shall be cause for rejection of the lot.
4.5.3.4 Protective finish. The number of units for protective finish tests shall be in accordance with
the applicable specification. Failure of any unit in the inspection sample to comply with the requirements
of the applicable specification shall be cause for rejection of the lot.
4.5.3.5 Residual magnetism. Each assembly shall be subjected to the test for excessive residual
magnetism as specified in 4.6.5. Failure of any unit in the inspection sample to comply with 3.8 shall be
cause for rejection of the assembly.
4.6 Test methods and procedures.
4.6.1 Hardness. Prior to the application of protective finish, a hardness tester shall be used to
determine compliance with the requirements of the applicable drawing.
4.6.2 Hydrostatic pressure. Prior to application of protective finish the cap and chamber shall be
mounted in the device, using a fixture for properly sealing all openings, and subjected to the internal
hydrostatic pressure to determine compliance with 3.4.
10
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business