 |
|||
|
|
|||
| ||||||||||
|
|  3.
REQUIREMENTS
3.1 Materials. The materials including packing shall be
in accordance with the applicable drawings and specifications .
3.2 Assemblies. Container assemblies shall comply with
all the requirements specified on drawing 9312697 and on all
related drawings and with all the requirements specified in the
applicable specification.
3.3 Stability heat test (134.5C). The nitrocellulose
in the container assemblies and closure shall not completely
change the color of the methyl violet paper to salmon pink
color in less than thirty-five minutes when tested in accor-
dance with 4.5.2.
3.4 Percent by weight of resin and additives, kraft and
polyester staple fiber. The percent by weight of resin and
additives, kraft and polyester, staple fiber for the container
assembly shall not be less than 12.95 and not more than 21.55
when tested in accordance with 4.5.1.3.5. The percent by
weight of resin and additives, kraft and polyester, staple
fiber for the closure shall not be less than 19.95 and not more
than 28.55 when tested in accordance with 4.5.1.3.5.
3.5 Residue test. The container assemblies when loaded and
fired ballistically shall not leave residue which will cause
cartridge hang-up in the mortar tube, shall not produce a secon-
dary flame after 2 seconds (sec.) minimum (min.) from the
primary flame of the cartridge launch and when fired at zone 4,
shall not produce flaming debris on the ground. The test shall
be performed as specified in 4.5.3.
3.6 Compression strength test. The container assemblies
shall. exhibit a compression strength of not less than 0.9
pounds when tested as specified in paragraph 4.5.4.
3.7 Fin-boom simulation test. The container assemblies
shall satisfactorily pass the fin-boom simulation test as
specified in 4.5.5.
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals