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DA Form 4640 is a DA series document issued for use across the Department of the Army. Official title: HARBOR BOAT DECK DEPARTMENT LOG FOR CLASS A&B VESSELS. Purpose: harbor boat deck department log for class a&b vessels. The current edition carries the date 09/01/2002 and is listed with a publication status of ACTIVE. The form runs to unknown page(s) and contains approximately unknown entry fields.
Proponency for the form rests with G-4. The governing authority is AR 56-9, which establishes the circumstances of use and the required routing. Preparation falls to the individual named in the entries or to the unit administrator acting on that individual's behalf; review and signature follow the chain set out in the governing authority.
Distributed formats: none published here. The layout is common to all of them; what varies is the method of entry. The pdf is the reference version. In the fillable pdf the entry areas are live objects that accept typing; in the printable version the same areas are inert and are filled by hand after printing.
A pdf opens in any current browser or in a dedicated reader. Fillable behaviour is more reliable in a full reader than in a browser viewer, where some field types render but do not save.
Every format is available at no charge and without sign-up. Files are distributed exactly as published, with no changes to the page.
Completion follows the printed sequence of blocks from the top of the page downward. The heading area takes the identifying particulars — name, identification number, organisation, date of preparation. Retrieval of the record from a file depends on these entries, and they are therefore filled first.
Typed entry is made straight into the interactive fields. The tab key moves through them in the order set at build time, generally matching the reading order of the page. Boxes and buttons respond to a click; in an exclusive group, one selection cancels the others. Single-line fields do not wrap, and anything longer than the field width prints cut off although it may still display in full on screen. Extended text goes to remarks or a continuation sheet rather than into a narrow box.
Signature comes at the end, applied in ink or by an accepted electronic method. Until it is applied the document is a draft. Additional signatures — reviewer, approver, witness — are taken in printed block order, each dated when signed rather than when the form was drafted. The commonest error is a mandatory field left blank; where nothing applies, the entry is marked accordingly instead of being skipped. Transposed identification digits, day and month reversed in dates, and carried-over data from a reused working copy account for most of the remainder.
Where personal information is gathered, the form carries a Privacy Act statement giving the collection authority, the purpose, the routine uses, and the mandatory or voluntary character of the disclosure. It is read before entries are made rather than afterwards. A completed copy holds personal data and is stored and transmitted under the corresponding safeguards.
Disposition of the completed document follows the prescribing authority — delivery to the office it names, transmission through the unit administrative channel, or placement in the individual's record, according to circumstance. The preparer keeps a copy. Retention is governed by the applicable records schedule, not by office custom.
Associated documents are located through the series and number scheme. Forms in the DA series with the same proponent or the same prescribing directive tend to be used as a set, and any form named on the face of another normally accompanies it. Continuations, cover sheets, and transmittals fall into this category and are gathered before the package is sent.
Editions are replaced when the proponent revises the content. The edition date printed on the form is the means of telling one version from another, and the date on a downloaded copy is checked against the edition in force before use. Records already executed on a prior edition are not reworked on that account.
The files here are reproductions of published Department of the Army documents, provided for download. This site is not part of the Department of the Army and issues no forms of its own. Nothing on this page is legal advice, and no representation is made as to acceptance of a document by any office. Where an entry, a requirement, or a question of eligibility is in doubt, the proponent or the servicing administrative office answers it.
Questions and answers
- What is DA Form 4640?
- HARBOR BOAT DECK DEPARTMENT LOG FOR CLASS A&B VESSELS
- Which edition is current?
- 09/01/2002
- Who is responsible for this form?
- G-4
- In which formats can it be downloaded?
- No file published here