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MIL DTL 244C (w AMENDMENT1) DETAIL SPECIFICATION NITROCELLOSE (20 MAY 2014)

ID：51574

大小：0.42 MB

页数：80页

时间：2023-03-23

金币：20

上传者：战必胜
AMSC N/A FSC 1375
DISTRIBUTION STATEMENT A: Approved for public release. Distribution is unlimited.
METRIC
MIL-DTL-244C
w/AMENDMENT 1
20 May 2014
SUPERSEDING
MIL-DTL-244C
31 March 2014
DETAIL SPECIFICATION
NITROCELLULOSE
This specification is approved for use by all Departments and Agencies of the Department of
Defense.
1. SCOPE
1.1 Scope. This specification covers the requirements, examinations and tests for
various grades, types, and classes of nitrocellulose (NC) for use in propellant and
combustible case manufacturing.
1.2 Classification. Nitrocellulose is classified into the following grades, types, and
classes.
Grade
Name
Nitrogen content
A Type I
Pyrocellulose
12.60 ± 0.10%
A Type II
Pyrocellulose
12.60 ± 0.15%
B Type I
Guncotton
13.35% minimum
B Type II
Guncotton
13.20% minimum
B Type III
Guncotton
13.55% minimum
C Type I
Blend of pyrocellulose and guncotton
13.15 ± 0.05%
C Type II
Blend of pyrocellulose and guncotton
13.25 ± 0.05%
D
Pyrocellulose
12.20 ± 0.10%
E
Pyrocellulose
12.00 ± 0.10%
F
Pyrocellulose
11.55 ± 0.25%
Class 1 - For combustible cartridge case (CCC) applications
Class 2 - For solvent and solventless propellant applications
Class 3 - For propellants made from lacquer applications
(Lacquer applications are propellant products that are made
with completely solvated nitrocellulose from a homogenous
mixture of nitrocellulose, stabilizer and solvent.)
Comments, suggestions, or questions on this document should be addressed to:
Commander, U.S. Army ARDEC, ATTN: RDAR-EIQ-SE, Picatinny Arsenal, New
Jersey 07806-5000, or emailed to usarmy.picatinny.ardec.list.ardec-stdzn-
branch@mail.mil. Since contact information can change, you may want to verify the
currency of this information using ASSIST Online database at https://assist.dla.mil .
Downloaded from http://www.everyspec.com
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