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DA Form 5991-E is a Department of the Army form in the DA series. Title of record: OIL ANALYSIS REQUEST (EGA). Function: oil analysis request (ega). The edition presently published bears the date 07/01/2026, with a status of ACTIVE. Physical extent is unknown page(s) and about unknown fillable fields.
The office of primary responsibility is G-4. Use is prescribed by AR 700-132, PAM 750-8, which defines when the form is raised and where it goes afterward. The form is normally completed by the subject of the entries or by administrative personnel maintaining the record, then reviewed and signed as the governing authority directs.
Distributed formats: PDF. 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.
All formats are free to download and no registration is involved. The files are the published documents, distributed unmodified.
The blocks are worked through in the order they appear on the sheet. At the head sit the identifying entries: name, identification number, unit, date. Because the filed record is indexed on these, they precede everything substantive.
Interactive fields are filled by typing into them. Movement between fields is by tab, following the order established when the form was constructed, which usually tracks the page layout. Check boxes and radio groups are set by clicking, and exclusive groups permit one selection at a time. A one-line field has no wrap: text beyond its width prints truncated even when the screen shows it. Overlong content is placed in remarks or on a continuation, not forced into the field.
The signature block is the final entry, made by hand or by an authorised electronic method, and without it the document remains a draft. Countersignatures — review, approval, witness — are added in the sequence printed, dated at the moment of signing and not at preparation. Empty mandatory fields lead the list of defects; an inapplicable field is annotated as such, not passed over. Behind it come digit transposition in identification numbers, day-month inversion in dates, and residual entries surviving from a reused copy in place of a blank form.
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.
Once completed, the form goes where the governing authority directs: to the designated office, along the unit administrative channel, or into the personal file. The preparer retains a copy. The length of retention and the manner of filing are set by the records schedule for the series, not by local arrangement.
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 5991-E?
- OIL ANALYSIS REQUEST (EGA)
- Which edition is current?
- 07/01/2026
- Who is responsible for this form?
- G-4
- In which formats can it be downloaded?