scope:

This specification covers one type of single pointer, electrical resistance type temperature indicator.

The indicators shall be classified as follows:

MS28004-1 Fluorescent Dial Markings MS28004-3 Lusterless White Dial Markings

Unless otherwise specified (see 6.2), the following specifications and standards of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation, form a part of this specification to the extent specified herein.

SPECIFICATIONS MILITARY MIL-P-116 Preservation, Methods Of DOD-D-1000 Drawing, Engineering and Associated List MIL-F-6836 Flanges, Mounting, Attachable, Aircraft Instrument MIL-I-7070 Indicator, Temperature, Electrical-Resistance, Hermetically Sealed, General Specification For STANDARDS FEDERAL FED-STD-595 Colors

Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: the Engineering Division, San Antonio ALC/MMEDO, Kelly AFB, Texas 78241, by using the self addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.

MILITARY MIL-STD-129 Marking for Shipment and Storage MIL-STD-130 Identification Marking of US Military Property MIL-STD-794 Parts and Equipment, Procedures For Packaging MS28004 Indicator-Temperature, Electrical Resistance, Cylinder Head, 0-300°C MS33558 Numeral and Letter, Aircraft Instrument Dial, Standard Form Of MS33638 Case, Instrument, Flange-Mounted, Aircraft

* (Copies of specifications and standards required by manufacturers in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer.)

The following document(s) form a part of this specification to the extent specified herein. The issues of the documents which are indicated as DoD adopted shall be the issue listed in the current DoDISS and the supplement thereto, if applicable.

* AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) * ASTM D 3951 Packaging, Commercial

* (Application for copies of ASTM publications should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, Pennsylvania 19103.)

In the event of a conflict between the text of this specification and the references cited herein, the text of this specification shall take precedence.

intended Use:

The MS28004 electrical resistance temperature indicator covered by this specification is intended to indicate the cylinder head temperature of reciprocating engines.