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Accepting bidstenderUnited States

Coupling Assembly, Self — 5187 each, NSN

Issued by DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · DLA MARITIME · DLA MARITIME COLUMBUS · DLA LAND AND MARITIME · via SAM.gov — US federal contract opportunities

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Published
11 Sept 2026
Closes
21 Sept 2026
Reference
SPE7M326Q0191
Location
United States
Sector
Chemicals & Materials

Details

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · DLA MARITIME · DLA MARITIME COLUMBUS · DLA LAND AND MARITIME is soliciting Coupling Assembly, Self — 5187 each, NSN 4730010957013. Solicitation number SPE7M326Q0191. Classified under NAICS 326122 — Plastics Pipe and Pipe Fitting Manufacturing. Product/service code 47 — PIPE, TUBING, HOSE, AND FITTINGS. Responses are due by 21 September 2026 00:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

Proposed procurement for NSN 4730010957013 COUPLING ASSEMBLY,SELF: Line 0001 Qty 5187 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0248 DAYS ADO Line 0002 Qty 1 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0090 DAYS ADO Line 0003 Qty 1 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0158 DAYS ADO All responsible sources may submit a quote which, if timely received, shall be considered. Quotes may be submitted electronically.

Context for bidders

We hold 1,904 notices from DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · DLA MARITIME · DLA MARITIME COLUMBUS · DLA LAND AND MARITIME, going back to August 2026 — 1,159 of them still open. They buy mostly in Manufacturing & Supply, electronics-semiconductors and electrical-equipment. There are 144 open Chemicals & Materials tenders in United States. This one closes in 9 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this chemicals & materials opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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