Acquisition method (AMC)
3
FSC 4810 × VALVE,LINEAR,DIRECTIONAL CONTROL
VALVE,LINEAR,DIRECTIONAL CONTROL
4810-01-501-7658 FSC 4810
NSN 4810-01-501-7658 (also written 4810015017658; NIIN 01-501-7658) is a valve, linear, directional control in Federal Supply Class 4810, Valves, Powered. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.
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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| END CONNECTION QUANTITY ADQZ | 1 |
| VALVE OPERATION METHOD AQLR | SOLENOID |
| BODY MATERIAL CQRG | ALUMINUM ALLOY 6061 |
| SPECIAL FEATURES FEAT | DESIGN CONTROL'S NAME FOR ITEM IS "LVDT ASSY"; ITEM HAS ONLY 1 DISPLACEMENT TRANSDUCER AND 1 ELECTRICAL CONNECTION; FOR VERSION WITH 2 DISPLACEMENT TRANSDUCERS AND 2 ELECTRICAL CONNECTIONS, SEE 21569-401-1 (4810-01-474-2699); VOLTAGE INPUT 28 TO 31 VDC; VOLTAGE OUTPUT MINUS 5 TO PLUS 5 VDC OVER THE ELECTRICAL STROKE; OPERATING TEMPERATURE IS 32 DEGREES F TO 160 DEGREES F |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 21569-401 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE |
| 21569-401-2 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-26-T-308V | Sep 30, 2026 | Oct 16, 2026 | 1 | Expired | View at DIBBS → |
| SPE7M0-26-T-079K | Sep 10, 2026 | Sep 21, 2026 | 1 | Expired | View at DIBBS → |
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 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,LINEAR,DIRECTIONAL CONTROL." nsnexplorer.com, https://nsnexplorer.com/nsn/4810-01-501-7658/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4810-01-501-7658/