C-5 MLG Trunnion Bearing

SOL #: FA853826R0019Pre-Solicitation

Overview

Buyer

DEPT OF DEFENSE
Dept Of The Air Force
FA8538 AFSC PZAAB
ROBINS AFB, GA, 31098-1670, United States

Place of Performance

Warner Robins, GA

NAICS

Electronic and Precision Equipment Repair and Maintenance (811210)

PSC

Maintenance, Repair And Rebuilding Of Equipment: Bearings (J031)

Set Aside

No set aside specified

Timeline

1
Posted
Jun 3, 2026
2
Response Deadline
Jun 18, 2026, 7:30 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of the Air Force has issued a Pre-Solicitation for the re-manufacturing of C-5 MLG Trunnion Bearings (NSN: 3120-00-766-2056UC, Part No. 4F23832-103A). This effort aims to provide serviceable assets for yearly demand at Air Force field level and C-5 Programmed Depot Maintenance (PDM). The acquisition will be conducted as Full and Open Competition from Qualified Sources with the lowest price. Proposals will be due by June 18, 2026.

Scope of Work

This requirement is for the depot-level re-manufacturing of the C-5 MLG Trunnion Bearing, which is a large, plain self-aligning, spherical bearing serving as the main pivot bearing for the C-5 Main Landing Gear (MLG) retraction and extension. The re-manufacturing service will support the Air Force's yearly demand for these critical components.

Contract & Timeline

  • Type: Requirements Type Contract (Pre-Solicitation)
  • Duration: Five (5) years, consisting of a one (1) year basic period and four (4) one (1) year ordering periods.
  • Set-Aside: None specified (Full and Open Competition from Qualified Sources).
  • Best Estimated Quantities (BEQ): 64 EA per period for all five periods.
  • Proposal Due: June 18, 2026
  • Published: June 3, 2026

Eligibility & Evaluation

To be eligible for award, offerors must be on the Government's pre-approved qualified source list. The USAF anticipates the acquisition will be Full and Open Competition from Qualified Sources with the lowest price.

Additional Notes

The Request for Proposal (RFP) will be posted on the SAM.gov webpage; no hardcopies will be provided. All responsible sources may submit a proposal. Offerors are encouraged to register on SAM.gov to receive notifications regarding the solicitation and any amendments or revisions.

Contact Information

People

Points of Contact

Alyssa TannerPRIMARY
alyssa.tanner.1@us.af.mil
Karen BeckfordSECONDARY
karen.beckford@us.af.mil

Files

Files

No files attached to this opportunity

Versions

Version 1Viewing
Pre-Solicitation
Posted: Jun 3, 2026
C-5 MLG Trunnion Bearing | GovScope