INCH-POUND
MIL-DTL-12606E
29 June, 2000
SUPERSEDING
MIL-L-12606D
22 October 1979
DETAIL SPECIFICATION
LOUDSPEAKER, PERMANENT MAGNET (UNENCASED, 3-INCH AND 4-INCH DIAMETER CONE,
2-WATT; FUNGUS-, AND IMMERSION-RESISTANT),
TYPE LS-445/U, M12606-01, AND M132606-02
This specification is approved for use by all Departments
and Agencies of the Department of Defense.
1. SCOPE
1.1 Scope. This specification covers type LS-445/U, M12606-01 and M12606-02, unencased, permanent magnet loudspeakers with
a 2-watt normal (4-watt peak) input. These loudspeakers are fungus-, and immersion-resistant, and have a voice coil impedance of 8 +/-1
ohms. The cone and spider are made of polyamide-based phenolic material (see 6.1).
2. APPLICABLE DOCUMENTS
2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include
documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has
been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements cited in
sections 3 and 4 of this specification, whether or not they are listed.
2.2 Government documents.
2.2.1 Specifications, standards, and handbooks. The following specifications, standards, 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 Department
of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation (see 6.2).
SPECIFICATIONS
FEDERAL
L-P-513
-
Plastic Sheet, Laminated, Thermosetting, Paper-Base, Phenolic-Resin.
FF-S-92
-
Screw, Machine Slotted, Cross-Recessed or Hexagon Head.
QQ-A-591
-
Aluminum Alloy Die Castings.
QQ-C-576
-
Copper Flat Products With Slit, Slit and Edge-Rolled, Sheared, Sawed, or Machined Edges, (Plate, Bar,
Sheet, and Strip).
QQ-S-571
-
Solder, Tin Alloy; Tin-Lead Alloy, and Lead Alloy.
DEPARTMENT OF DEFENSE
MIL-DTL-512
-
Treatment, Moisture- and Fungus-Resistant, of Communications, Electronic and Associated Electrical
Equipment.
MIL-S-901
-
Shock Tests, H.I. (High-Impact); Shipboard Machinery, Equipment and Systems, Requirements For.
MIL-C-5541
-
Chemical Conversion Coatings on Aluminum and Aluminum Alloys.
MIL-L-12632
-
Loudspeaker, Permanent Magnet (Encased, 2 Watt, Fungus-Gunblast-, and Immersion Resistant),
General Specification For.
MIL-F-14072
-
Finishes for Ground Electronic Equipment.
Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document
should be addressed to: Commander, Defense Supply Center Columbus, Attn: VAI, 3990 East Broad Street, Columbus, Ohio, 43216-
5000 by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by
letter.
AMSC N/A
FSC 5965
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
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