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Obsolescence watch: 4930 Lubrication And Fuel Dispensing Equipment

Stock numbers the government still buys whose supply base is thinning. Each one carries the reasons in plain words: the government's own terminal codes, approved sources whose SAM registration has expired, a single source, a registration about to lapse, years of solicitations without an award. A source we cannot verify in SAM is shown as unverified, never counted as gone. Rebuilt nightly; this list is from 2026-09-29.

240

High risk

5,173

Elevated

20,743

Watch

7,351

With an open solicitation now

4 stock numbers at high risk

NSNItemRiskWhySourcesLast awardOpen
4930-01-192-1026Stand,Hand PumpHigh 75single approved source, and its SAM registration has expired; solicited in the last 12 months; last award May 2018; AMSC P on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedMay 2018$69.771 in 12 m
4930-01-227-7376Lubricator,AirlineHigh 75single approved source, and its SAM registration has expired; solicited in the last 12 months; last award Nov 2019; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedNov 2019$132.751 in 12 m
4930-01-445-6502Filter-Lubricator AsHigh 68single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record; AMSC P on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiednone on record1 in 12 m
4930-01-722-8567Lubricating Gun,HanHigh 68single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiednone on record1 in 12 m

Have one of these on the shelf, or can you make it? List it free and the solicitation lands on your dashboard the morning it posts. Buyers: every NSN page shows the same read with the full source list.