Acquisition method (AMC)
3
FSC 4820 × VALVE,CALIBRATED FLOW
VALVE,CALIBRATED FLOW
4820-01-314-4370 FSC 4820
NSN 4820-01-314-4370 (also written 4820013144370; NIIN 01-314-4370) is a valve, calibrated flow in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| BODY STYLE AAQL | — |
| END CONNECTION QUANTITY ADQZ | 2 |
| VALVE DISCHARGE FLOW RATE ADSY | GALLONS PER MINUTE 100.0 |
| END ITEM IDENTIFICATION AGAV | HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS) |
| SPECIAL FEATURES FEAT | 3 IN. PIPE IDENTICAL END CONNECTIONS |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 2249250W | 45152 | OSHKOSH CORP |
| 2249250W | 75Q65 | OSHKOSH DEFENSE LLC |
| 2AG991 | 45152 | OSHKOSH CORP |
| 45A205 | 088A2 | C SYSTEMS LLC DBA CRAIG SYSTEMS DBA EASTERN TECHNOLOGIES |
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
—
Purchases
0
Total spend
—
Oct 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$54,557
Total demand
$30,772
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 |
|---|---|---|---|---|
| Sep 10, 2026 | SPE7LX24D0096/SPE7LX26FB7KL ↗ | OSHKOSH DEFENSE LLC | — | $23,785 |
| Oct 22, 2026 | SPE7LX24D0096/SPE7LX27FA59Q ↗ | OSHKOSH DEFENSE LLC | — | $30,772 |
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
OSHKOSH DEFENSE LLC
last award Oct 2026
C SYSTEMS LLC DBA CRAIG SYSTEMS DBA EASTERN TECHNOLOGIES
no award yet
no awards on record
Listed source OSHKOSH CORP
no award yet
no awards on record
Listed source OSHKOSH DEFENSE LLC won 2 of the last 2 awards.
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 as of Oct 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,CALIBRATED FLOW." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-314-4370/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-314-4370/