Every entry in the Defense records system exists because some decision needed a documented basis, and DD Form 1635 is one of those instruments: DD Form 1635, Plant Clearance Case Register, January 1968, created to Plant Clearance Case Register. The reason it carries a DD number rather than a service designation is structural — the Department maintains a single body of forms for matters that arise identically in every service, so that a record created in one component remains intelligible in another.
The practical effect of Department-level issue is interoperability. not stated establishes the requirement across the Defense enterprise; not stated keeps the document current for all of it. No service maintains its own variant, which means a completed record travels between components — service to agency, agency to joint command — and arrives in a format the receiving office already knows how to read.
You are looking for edition not stated, listed as not stated. Department-wide supersession is a single event rather than a rollout, which is what distinguishes edition currency on a DD form from the same question on a service publication: nobody anywhere is still accepting the previous version out of habit.
Work down the page in the printed order, and understand why the order exists. The identifying block establishes whose record this is and under what circumstances it arises. The body of the form then answers questions that are only meaningful once that context is fixed. The signature block comes last because a certification signed before the entries are complete certifies nothing.
Before the first entry, compare the date printed on the form face with not stated. This is not bureaucratic fussiness. Editions change field numbering, and a receiving office working from the current layout may look for information where your copy does not put it. On a Department form the exposure is wider than usual: your record may be reviewed by an office in another service entirely, one with no reason to remember what the previous edition looked like.
Unclear entries are resolved from the printed instructions first and from not stated where the two texts diverge.
Download the form
The set published here is PDF, covering 1 pages with roughly 200 fields. More than one format survives because the Department serves users under very different conditions, from a desk with current software to a location where a printer is the only reliable output.
Fillable and printable are not two presentations of one file but two different objects. One holds your entries as structured data within the document; the other is a static picture meant to meet a pen. Since a DD form frequently moves outside the organization that created it, the durability of the entry matters more here than on a record that stays in one drawer. Typed text reproduces indefinitely; handwriting degrades at every copy.
What the form asks for
- Page number.
- Blank column header - complete if necessary.
- Case number, line 10.
- Date.
- Contract number/purchase order number.
- Contractor name.
- Contractor's reference number.
- Location of property.
- Termination or other inventory.
- Department/agency serviced.
- Inventory dollar value.
- Total number of line items.
- Plant clearance officer assigned.
- Date closed.
- Last column, enter appropriate data or leave blank.
- Case number, line 1.
- Date (4 digit year, 2 digit month, 2 digit day, no dividers).
- Contract number/purchase order number.
- Contractor name.
- Contractor's reference number.
- Location of property.
- Termination or other inventory.
- Department/agency serviced.
- Inventory dollar value.
Submission follows not stated and whatever local instruction supplements it. Make a copy before the original leaves. Department forms travel across organizational lines by design, and the administrative distance that makes them useful is the same distance that makes tracing a lost one difficult.
When DD Form 1635 cites another form, the citation is self-sufficient. The DD series is a single sequence administered at Department level, so the number resolves to exactly one document without any need to establish which component issued it — a convenience that exists only because the sequence was never allowed to fork.
Where a service form is cited in the same instruction, the two numbering systems should not be read across. DA numbering belongs to the Army and is administered by an Army proponent; DD numbering belongs to the Department and is administered by not stated or an equivalent Department office. The systems developed separately and were never harmonized, so identical digits in each identify two documents with nothing in common. The prefix, not the number, tells you which system you are in.
Understanding why editions change explains why checking them is not optional. Revision follows directive reissue, changes in what data is required, and amendments to mandatory notice text — decisions made at Department level and communicated through publication rather than notification. The file you saved does not update itself, so the edition date at download is what you rely on.
What you have here is the document and a description of it, which is a different thing from guidance. This page is not an organ of the Department, gives no legal or procedural advice, and makes no representation about the outcome of any filing; the offices that administer the requirement are the only ones positioned to answer that. Applicability, eligibility and procedural questions belong to not stated, to your servicing personnel office, or to the office designated in not stated.
Questions and answers
- What is DD Form 1635?
- DD Form 1635, Plant Clearance Case Register, January 1968
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?