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MIL-C-70741 (AR)
W/AMENDMENT 2
3.5 Cover assembly. Upon assembly of the cover assembly to the body assembly
(body weldment), the cover assembly shall freely engage and rotate within the body
assembly. As the cover assembly is rotated with the "Y" handle in the open position, the
"Y" handle shaft ends shall freely engage into the respective bayonet slots of the rim.
When the "Y" handle is rotated-toward the closed position, the "Y" handle shall push the
spring clip out of the way and snap into place (closed position) and the spring clip shall
return to its original position locking the "Y" handle. When the "Y" handle is returned to
the open position, it shall push the spring clip out of the way permitting a 180 degree
rotation of the "Y" handle to the open position with the spring clip returning to its normal
position. Rotation of the cover assembly will permit disengagement from the body
assembly. While in the closed position, a 0.06 inch minimum diameter pin shall pass
through the two aligned holes in the handle and shaft support.
3.6 Air pressure test.
3.6.1 Air pressure of unpainted cover assembly. The unpainted cover assembly
shall withstand an internal air pressure, after stabilization, of three (3) psi +/- .5 psi for
five (5) seconds minimum, without leakage occurring.
3.6.2 Air pressure of unpainted body assembly. The unpainted body assembly
shall withstand an internal air pressure, after stabilization, of three (3) psi +/- .5 psi for
five (5) seconds minimum, without leakage occurring.
3.7 First article inspection. This specification contains technical provisions for
first article inspection. Requirements for the submission of first article samples by the
contractor shall be as specified in the contract.
3.8 Workmanship.
3.8.1 Containers. The containers shall be regular, smooth, and free from wrinkles,
pin holes, cracks, rough spots, burrs, sharp edges and any other defect that might affect
the serviceability, durability, and safety of the container.
3.8.2 Paint coating. The paint coating shall be in accordance with applicable
drawings and comply with instructions in MILSTD 171.
3.8.3 Parts. All parts shall be free of chips, dirt, grease, rust and foreign material.
The cleaning method used shall not be injurious to any of the parts nor shall any of the
parts be contaminated by the cleaning agents used.
4. QUALITY ASSURANCE PROVISIONS
4.1 Responsibility for inspection. Unless otherwise specified in the contract or
purchase order, the contractor is responsible for the performance of all inspection
requirements as specified herein. Except as otherwise specified in the contract or
4

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