INCH-POUND I
MIL-PRF-18949B(OS)
26 May 1999
SUPERSEDING
MIL-PRF- 18949A(OS)
5Janttary 1976
PERFORMANCE SPECIFICATION
PROJECTILES, ILLI.JMINATING, LOCALIZED HEAT TREAThfENT OF
This specificatio)z is approved for use by rhe Naval Sea Systems Command, Deparoaeat of rhe Navy,
and is available for use by all Deparoaents and Ageacies of rhe Department of Defense.
1. SCOPE
1.1 Scope. This specification covers the localized heat treatment requirements of an imer amulus
of the body under the band seat on illuminating projectiles, and supplements the requirements of the
projectile specification.
2. APPLICABLE DOCUMENTS
2.1 General. The documents listed in this section are specified in sections 3 and 4 of Oris
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 m ensure
the completeness of dtis list, document users are cautioned that they must meet all specified
requirements documents cited in sections 3 and 4 of this specification, whether or not they are listed.
2.2 Government documents.
2.2.1 Specifications. Tfre following specification forms a part of this document to the extent
specifred herein. Unless otherwise specifred, the issue of dtk document is that listed in Oreissue of the
Department of Defense Index of Specifications and Standards (DoDISS) and supplement thereto, cited
in the solicitation (see 6.2).
DEPARTMENT OF DEFENSE
MIL-PRF- 18950
Projectiles, High-Capacity, Anti-Aircraft, and Ilhtminatin8
BeneticirJ comments (recommendmions, nddidons, deletions) and any pertinent data which mny be of use in
improving this document should be addressed to: Commander, brdimr Head Division, Naval Surface Warfare
Center, Standardization Team (Code 840 M), 10I Strauss Avenue, Indian Head,
MD20640-5035,by using the
.%tndardizntion Document Improvement Proposal (DD Form 1426) nppearing at the end of this document or by
sending a letter.
AMSC NIA
FSC 1320
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited
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