# SAM #SPE4A627Q0048 DLA Aviation Market Research for Annular Ball Bearing, Part Number 145DC011-11 **Buyer:** DLA Aviation **Posted:** October 06, 2026 **Respond By:** October 12, 2026 **Identifier:** SPE4A627Q0048 **NAICS:** 332991 DLA Aviation is seeking information about manufacturers capable of producing an annular ball bearing for DLA Aviation Richmond. - **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation, through DLA Aviation Richmond. - **Product requested:** Annular ball bearing, NSN 3110-013503674, part number 145DC011-11; quantity not specified. - **OEM / approved source:** **The Boeing Company** is identified as an approved source. The notice seeks information on manufacturers capable of producing the bearing. - **Notable requirement:** Respondents are asked to identify manufacturer locations and provide points of contact, if available. ### Description

This is a request for information. Please review the below NSN and provide us with any sources that are able to manufacture the item. Please also provide the location of the manufacturer (City and State OR country if applicable). Please also provide Points of contact for these manufacturers if available. All of this information can be submitted to Francis Rettzo at FRANCIS.RETTZO@DLA.MIL, phone 804-629-1389. This sources sought is for informational purposes only. This is not a request for proposal. It does not constitute a solicitation and shall not be construed as a commitment by the Government. Responses in any form are not offers and the Government is under no obligation to award a contract as a result of this announcement. No funds are available to pay for preparation of responses to this announcement. Any information submitted by respondents to this notice is strictly voluntary. We thank you in advance for your assistance.

3110-013503674, Bearing, Ball, Annular

APPROVED SOURCE(S):

The Boeing Company, Cage (77272), PN: 145DC011-11

[View original listing](https://sam.gov/opp/e8008ab3725c4eb5bd83dc3bb9a87f0e/view)