28 September 1990
29 March 1988
FILTER UNIT, GAS-PARTICULATE: 400 400 CFM , 208 V, 400 Hz, M159
This specification is approved for use by the U.S. Army Chemical
Research, Development and Engineering Center, Department of the
Army, and is available for use by all Departments and Agencies of
the Department of Defense.
1.1 Scope. This specification covers one type of gas particulate filter unit capable of
delivering filtered air at a rate of 400 cubic feet per minute (cfm). (See 6.1.)
2.1 Government documents.
2.1.1 Specifications, standards, and handbooks. The following specifications, stan-
dards, and handbooks form a part of this document to the extent specified herein. Unless
otherwise specified, the issues of these documents are those listed in the issue of the De-
partment of Defense Index of Specifications and Standards (DODISS) and supplement
thereto, cited in the solicitation (see 6.2).
Beneficial comments (recommendations, additions, deletions and any pertinent data which may be
of use in improving this document should be addressed to: Commander, U.S. Army Chemical
Research, Development and Engineering Center, ATTN: SMCCR-PET-S, Aberdeen Proving
Ground, MD 21010-5423 by using the self-addressed Standardization Document Improvement
Proposal (DD Form 1426) appearing at the end of this document or by letter.
Approved for public release; distribution is unlimited.
DISTRIBUTION STATEMENT A.