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How to bid on DLA's DIBBS: a beginner's guide

Updated October 29, 2026

The Defense Logistics Agency (DLA) buys spare parts and supplies for the military, and most of its small purchases run through DIBBS, the DLA Internet Bid Board System. Thousands of requests for quotation (RFQs) post every week, many for small quantities, and many draw only one or two quotes. For a supplier who can source parts, it is one of the most accessible places to start.

What you need first

  • An active SAM.gov registration with a CAGE code.
  • A DIBBS account, requested on the DIBBS website once your SAM registration is active.
  • A PIEE account for invoicing through WAWF, which is how DLA pays.

Reading an RFQ

Each RFQ names an item by its National Stock Number (NSN), the quantity, the delivery days required, and the return-by date. Check three things before you price anything:

  • Approved sources: if the item is source-controlled, you must offer an approved manufacturer's exact part number. Quoting anything else is a non-responsive bid.
  • Technical data: some items need drawings that are only released to companies certified under the Joint Certification Program (JCP), because the data is export-controlled.
  • Packaging and inspection: military packaging and first article testing can add real cost and time.

Pricing from the item's history

Most NSNs have a procurement history: past award dates, quantities and unit prices. The most recent winning price is the strongest guide to the next award. Bid a little under it to improve your odds, and only if your supplier cost plus shipping and packaging still leaves a margin. If the last award was years ago, prices may have jumped: get a current supplier quote.

Delivery and getting paid

Quote only delivery days you can meet: your supplier's lead time plus shipping. After delivery, invoice through WAWF in PIEE. Payment generally follows within about 30 days of a proper invoice.

ZukoBid reads DIBBS daily: every open RFQ with its NSN's price history, approved sources, a recommended price, and the delivery check, so you can quote the good ones in minutes.
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Sources

General information, not legal advice. Rules and thresholds change; the solicitation and the official rule are the authority.

More guides

How to win your first government contract (with no experience) →Can you resell products to the government? The nonmanufacturer rule, explained →What is a set-aside, and do you qualify? →How (and when) the government pays you →What is an NSN? National Stock Numbers, explained →How to read a DLA RFQ, line by line →How to find a supplier for a government contract →How to price a government bid (and still make money) →How to register on SAM.gov, step by step (it's free) →What is a CAGE code? →SAM.gov notice types, explained →RFQ vs. RFP vs. IFB: what is the government asking for? →Sources sought and RFIs: why answering one can win you work →How to win micro-purchases (government buys under $15,000) →Unit of issue: the small detail behind big pricing mistakes →FOB origin vs. FOB destination: who pays to ship it? →First article testing, explained →Military packaging and marking for beginners →How to find out who won a government contract, and for how much →
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ZukoBid is an independent service, not affiliated with or endorsed by any government agency. Figures come from public records and may contain errors; always check the official listing before you bid.