DataSheet39.com

What is MIL-DTL-5541F?

This electronic component, produced by the manufacturer "ETC", performs the same function as "CHEMICAL CONVERSION COATINGS".


MIL-DTL-5541F Datasheet PDF - ETC

Part Number MIL-DTL-5541F
Description CHEMICAL CONVERSION COATINGS
Manufacturers ETC 
Logo ETC Logo 


There is a preview and MIL-DTL-5541F download ( pdf file ) link at the bottom of this page.





Total 12 Pages



Preview 1 page

No Preview Available ! MIL-DTL-5541F datasheet, circuit

NOT MEASUREMENT
SENSITIVE
MIL-DTL-5541F
11 July 2006
SUPERSEDING
MIL-C-5541E
30 November 1990
DETAIL SPECIFICATION
CHEMICAL CONVERSION COATINGS
ON ALUMINUM AND ALUMINUM ALLOYS
This specification is approved for use by all Departments and Agencies of the Department
of Defense.
1. SCOPE
1.1 Scope. This specification covers chemical conversion coatings formed by the reaction
of chemical conversion materials with the surfaces of aluminum and aluminum alloys.
1.2 Classification. The chemical conversion coatings are of the following types and
classes.
1.2.1 Types. The chemical conversion coatings are of the following types (see 3.1):
Type I – Compositions containing hexavalent chromium.
Type II – Compositions containing no hexavalent chromium.
1.2.2 Classes. The materials, which form protective coatings by chemical reaction with
aluminum and aluminum alloys, are of the following classes (see 6.1 and 6.4).
Class 1A - For maximum protection against corrosion, painted or unpainted.
Class 3 - For protection against corrosion where low electrical resistance is required.
Comments, suggestions, or questions on this document should be addressed to: Commander,
Naval Air Warfare Center Aircraft Division, Code 491000B120-3, Highway 547, Lakehurst,
NJ 08733-5100 or emailed to [email protected]. Since contact information can
change, you may want to verify the currency of this address information using the ASSIST
Online database at http://assist.daps.dla.mil.
AMSC N/A
AREA MFFP
Free Datasheet http://www.Datasheet4U.com

line_dark_gray
MIL-DTL-5541F equivalent
MIL-DTL-5541F
3.7 Electrical contact resistance of class 3 coatings. Electrical contact resistance testing
shall be as specified in the contract or order (see 6.4). The test method, frequency of testing, and
required resistance values shall be specified by the acquisition activity to meet the needs of a
particular application (see 6.1.2.1).
3.8 Chemical analysis of the conversion solution. Chemical analysis of the conversion
solution shall consist of concentration, pH, and temperature evaluations to determine that the
bath is within the ranges specified by the chemical manufacturer (see 6.11).
3.9 Workmanship. The chemical conversion coatings covered by this specification shall be
produced by treatments and processes that produce coated components as specified in this
specification.
4. VERIFICATION
4.1 Classification of inspections. The inspection requirements specified herein are
classified as follows:
a. Process control inspection (see 4.2).
b. Conformance inspection (see 4.3).
4.2 Process control inspection.
4.2.1 Process control tests and solution analysis. Test specimens shall be tested in
accordance with table I and 4.2.1.1. In addition to the tests in table I, solution analysis shall be
performed on all the processing solutions in the chemical conversion line (see 3.8) to verify that
the chemical concentrations are within ranges established for optimum performance (see 6.11
and 6.14). Process control tests are conducted to determine compliance of the chemical
conversion coatings with the requirements of this specification and are acceptable as evidence of
the properties being obtained with the equipment and procedures employed.
TABLE I. Process control tests.
Tests
Corrosion
resistance
Wet tape
adhesion
Electrical
contact
resistance
Class
1A
3
1A
3
3
Number of
test
specimens
5
5
2
2
5
Test
specimen
preparation
paragraph
4.2.2
4.2.2
4.2.2-4.2.2.1
4.2.2-4.2.2.1
4.2.2
Requirement
paragraph
3.6.1
3.6.1
3.6.2
3.6.2
3.7
Test
paragraph
4.4.1
4.4.1
4.4.2
4.4.2
4.4.1
5
Free Datasheet http://www.Datasheet4U.c


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for MIL-DTL-5541F electronic component.


Information Total 12 Pages
Link URL [ Copy URL to Clipboard ]
Download [ MIL-DTL-5541F.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

Part NumberDescriptionMFRS
MIL-DTL-5541FThe function is CHEMICAL CONVERSION COATINGS. ETCETC

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

MIL-     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search