SPE4A6-26-R-X658, NSN 3110-00-129-6127, BEARING, BALL, AIRFRAME
DLA Aviation · DLA AVIATION
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation SPE4A6-26-R-X658 in this department, oldest first.
- Mar 18, 2026 · this noticeCombined Synopsis/Solicitation
- Jun 5, 2026Award NoticeRBC AIRCRAFT PRODUCTS, INC. · $350KOpen
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
What the notice says
NSN 3110-00-129-6127, BEARING, BALL, AIRFRAME. This solicitation may result in an Indefinite Delivery Contract (IDC) Below the Simplified Acquisition Threshold (SAT) for a base period of five years. The item description contains source RBC AIRCRAFT PRODUCTS INC (3NPS1), P/N MKP4AFS464. The solicitation is Unrestricted. Inspection/Acceptance at Origin. FOB Destination. Required delivery is 192 days after receipt of order. Pricing will be evaluated on the Estimated Annual Demand (EAD) quantity of 77 each for the base and option periods. The final contract award decision may be based upon a combi… (show all)
nation of price, delivery, past performance, and other evaluation factors as described in the solicitation. A copy of the solicitation will be available via the DLA Internet Bid Board System (DIBBS) Homepage (https://www.dibbs.bsm.dla.mil).
Who won similar work
19 award notices on SAM.gov in the last 24 months. Matched by: Same office (DLA AVIATION), same product/service code (PSC) 1680 and NAICS 332991.
Single-winner award sizes (19): middle half $350K to $964K, median $571K; range $222K to $9.6M.
| Winner | Awards | Value | Last |
|---|---|---|---|
| THE TIMKEN CORPORATION · $TKR · $4.8B | 2 | $2.2M | Jun 3, 2026 |
| RBC AIRCRAFT PRODUCTS, INC. · $RBC · $2.0B | 2 | $1.1M | Sep 18, 2026 |
| KITCO LLC · $HEI · $5.2B | 2 | $971K | Apr 15, 2025 |
| Roller Bearing Company | 2 | $700K | Mar 25, 2026 |
| MPB Corporation | 1 | $9.6M | Mar 4, 2025 |
| RBC TRANSPORT DYNAMICS CORP | 1 | $3.0M | Oct 31, 2024 |
| AEROKOOL AVIATION CORP | 1 | $1.5M | Mar 7, 2025 |
| SKF USA INC. | 1 | $896K | Mar 6, 2026 |
| SCHAEFFLER AEROSPACE USA CORP | 1 | $755K | Apr 15, 2026 |
| ACCURATE BUSHING COMPANY | 1 | $678K | Jun 2, 2026 |
Value counts new single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling (same contract, or the same office, day and amount); that ceiling is not one company's win, so it is not added in. Contract modifications are not new awards and are not added in either. Revenue next to a ticker is the company's revenue over the latest 12 months in its SEC filings.
- $TKR reported $4.8B revenue (12 months to Jun 30, 2026). The median single-winner award in these 19 past awards, $571K, is under 0.1% of that. SEC filing
- $RBC reported $2.0B revenue (12 months to Jun 27, 2026). The median single-winner award in these 19 past awards, $571K, is under 0.1% of that. SEC filing
- $HEI reported $5.2B revenue (12 months to Jul 31, 2026). The median single-winner award in these 19 past awards, $571K, is under 0.1% of that. SEC filing
One award's total value against one year of revenue; many awards are paid over several years.
- Sep 18, 2026RBC AIRCRAFT PRODUCTS, INC.$592KSPE4A6-26-R-X302, NSN 3110-01-495-4847, BEARING, BALL, AIRFRAMEMateriality: 0.03% of $RBC revenue (Low) SEC
- Jun 3, 2026THE TIMKEN CORPORATION$1.0MSPE4A6-26-Q-X020, NSN 3110-01-391-9050, CONE & ROLLERS, TAPERED ROLLER BEARINGMateriality: 0.02% of $TKR revenue (Low) SEC
- Jun 2, 2026ACCURATE BUSHING COMPANY$678KSPE4A6-26-R-X668, NSN 3110-01-235-0389, CAM, FOLLOWER, NEEDLENo listed company matched (Materiality N/A)
- Apr 16, 2026LARKOS PACKING AND DISTRIBUTION INC.$350KSPE4A6-26-R-X659, BUSHING, SLEEVENo listed company matched (Materiality N/A)
- Apr 15, 2026SCHAEFFLER AEROSPACE USA CORP$755KSPE4A6-26-R-X203, 3110-01-126-7590, BEARING, BALL, ANNULARNo listed company matched (Materiality N/A)
- Mar 25, 2026Roller Bearing Company$350KSPE4A6-26-R-X631, 3 NSNs FOR FSC 3110No listed company matched (Materiality N/A)
- Mar 6, 2026SKF USA INC.$896KSPE4A6-26-R-X062, 3110-00-106-1156, BEARING, ROLLER, CYLINDRICALNo listed company matched (Materiality N/A)
- Feb 11, 2026Roller Bearing Company$350KSPE4A6-26-R-X237, NSN 3110-00-434-4653, BEARING, BALL, ROD ENDNo listed company matched (Materiality N/A)
- Jan 30, 2026Mechatronics, Inc$350KSPE4A6-26-R-X366, 3110-00-554-5237, BEARING, BALL, ANNULARNo listed company matched (Materiality N/A)
- Dec 19, 2025THE TIMKEN CORPORATION$1.1MSPE4A6-25-R-X071Materiality: 0.02% of $TKR revenue (Low) SEC
Materiality: one award's value as a share of the winner's revenue over the latest 12 months in its SEC filings (or its last fiscal year, as noted when you point at it). Low under 1%, Medium 1 to 5%, High 5% or more. Many awards are paid over several years, so this overstates a single year's share.
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Defense Logistics Agency since 2024 (0 filings)
- 0 of their lobbyists list a past Defense Logistics Agency job
- $8K from their corporate PACs since 2024 to members of House Committee on Appropriations, House Committee on Armed Services, Senate Committee on Appropriations, Senate Committee on Armed Services
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 32 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 3 of the past winners are listed companies
- 0 insider buys and 1 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name, including the subsidiaries a company lists in its SEC filings. A company we could not match shows no market rows; that is a miss, not a finding.