# COUNTERBORED HEXAGON SELF-LOCKING NUT / EON, ENGINES

Canonical: https://abierto.us/opportunities/spe4a725r0746synopsis

- Solicitation number: SPE4A725R0746-Synopsis
- Notice type: Presolicitation
- Status: Closed. Deadline was August 29, 2025 at 2:00 PM EDT
- Department: Department of Defense
- Agency: Defense Logistics Agency
- Contracting office: DLA Aviation (SPE4A7)
- NAICS: 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- Product or service code: 5310 Nuts and Washers
- Set-aside: Total small business set-aside
- First posted: July 15, 2025
- Last posted: July 15, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/82291bd781ee4344a4f4f607586fada3/view

## Description

**NSN:**

**5310-00-030-4490, IQC PR:**

**1000207129, ITEM:** COUNTERBORED HEXAGON SELF-LOCKING NUT THIS PART IS MANUFACTURED BY SPS TECHNOLOGIES LLC (CAGE 56878) AND ESNA LLC (CAGE 019L2) UNDER PART NUMBER 3004T67P01. THE SOLICITATION WILL BE ISSUED AS A 100% SMALL BUSINESS SET-ASIDE THIS PROCUREMENT IS FOR AN INDEFINITE QUANTITY CONTRACT (IQC) FOR A BASE PERIOD OF 5 YEARS WITH ZERO (0) OPTIONS. THE ESTIMATED ANNUAL QUANTITY IS 12,960 EACH. DELIVERY WILL BE 365 DAYS AFTER DATE OF ORDER. INSPECTION AND ACCEPTANCE WILL TAKE PLACE AT ORIGIN.

FOB IS AT DESTINATION. THIS ITEM CITED REQUIRES DATA WHICH IS RESTRICTED TO CONTRACTORS CERTIFIED BY DOD TO ACCESS UNCLASSIFIED DATA PER DOD 5220.22M. CERTIFICATION IS OBTAINED BY SUBMITTING DD FORM 2345, MILITARY CRITICAL TECHNICAL DATA AGREEMENT, TO THE DEFENSE LOGISTICS INFORMATION SERVICES. THIS SOLICITATION INCLUDES DLAD PROCUREMENT NOTE L09, REVERSE AUCTION. THE REVERSE AUCTION WILL BE CONDUCTED ONLINE, AND YOU MUST REGISTER YOUR COMPANY AT DLA.PROCUREXINC.COM TO PARTICIPATE.

SUPPLIERS ARE ENCOURAGED TO ACCESS PROCUREX TO SELF-REGISTER AND MUST REVIEW THE AVAILABLE ONLINE TRAINING TO LEARN HOW TO PARTICIPATE IN AN AUCTION. SUPPLIERS WHO DO NOT SELF-REGISTER WILL BE LOADED INTO PROCUREX BY DEFENSE LOGISTICS AGENCY (DLA) AVIATION. IF YOU HAVE ANY PROBLEMS WITH REGISTRATION, CONTACT THE PROCUREX HELP DESK BY EMAIL AT SERVICE@PROCUREXINC.COM OR TOLL-FREE AT 866-412-7161.

A COPY OF THE SOLICITATION WILL BE AVAILABLE VIA THE DLA INTERNET BID BOARD SYSTEM (DIBBS) AT HTTPS://WWW.DIBBS.BSM.DLA.MIL/RFP ON THE ISSUE DATE CITED IN THE SOLICITATION. FROM THE DIBBS HOMEPAGE, SELECT “REQUESTS FOR PROPOSAL (RFP) / INVITATION FOR BID (IFB)” FROM THE MENU UNDER THE TAB “SOLICITATIONS.” THEN SEARCH FOR AND CHOOSE THE RFP YOU WISH TO DOWNLOAD. SOLICITATIONS ARE IN PORTABLE DOCUMENT FORMAT (PDF). TO DOWNLOAD AND VIEW THESE DOCUMENTS YOU WILL NEED THE LATEST VERSION OF ADOBE ACROBAT READER.

THIS SOFTWARE IS AVAILABLE FREE AT HTTP://WWW.ADOBE.COM. A PAPER COPY OF THE SOLICITATION WILL NOT BE AVAILABLE TO REQUESTORS. THE SOLICITATION WILL BE ISSUED ON OR ABOUT JULY 30, 2025.

## Publications

- July 15, 2025: Presolicitation, due August 29, 2025 at 2:00 PM EDT. Notice 82291bd781ee4344a4f4f607586fada3. https://sam.gov/workspace/contract/opp/82291bd781ee4344a4f4f607586fada3/view

## Points of contact

- Gladys Brown, gladys.brown@dla.mil, 4457374113

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/spe4a725r0746synopsis.