Acquisition method (AMC)
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FSC 4820 × VALVE, VACUUM BREAKI
VALVE, VACUUM BREAKI
4820-01-643-9841 FSC 4820
NSN 4820-01-643-9841 (also written 4820016439841; NIIN 01-643-9841) is a valve, vacuum breaki in Federal Supply Class 4820, Valves, Nonpowered. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
No acquisition method code is on record for this item.
Suffix (AMSC)
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Competition
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What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
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Purchases
0
Total spend
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Aug 6, 2026
Last purchased
1 · 1.0/yr
Purchase records
$620.07
Total demand
$620.07
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 6, 2026 | SPE7MC26V3864 ↗ | NOLAND COMPANY | — | $620.07 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
NOLAND COMPANY
last award Aug 2026
NOLAND COMPANY won the only award on record.
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE, VACUUM BREAKI." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-643-9841/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-643-9841/