Acquisition method (AMC)
3
FSC 4820 × GEAR OPERATOR,VALVE
GEAR OPERATOR,VALVE
4820-01-609-8931 FSC 4820
NSN 4820-01-609-8931 (also written 4820016098931; NIIN 01-609-8931) is a gear operator, valve in Federal Supply Class 4820, Valves, Nonpowered. 1 manufacturer part number from 1 supplier is 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)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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 |
|---|---|
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | NAVY HANDWHEEL GEAR OPERATOR GEAR RATIO 30:1(RIGHT HAND OPERATION) |
| VALVE SIZE FOR WHICH DESIGNED CXBX | INCHES 8.0 |
| GEAR RATIO CWAM | 30 TO 1 |
| FEATURES PROVIDED CBBL | HANDWHEEL |
| GEAR TYPE BSQG | WORM |
| VALVE TYPE FOR WHICH DESIGNED BTNZ | BUTTERFLY |
| END ITEM IDENTIFICATION AGAV | GEAR OPERATOR 8IN MIL-V-24624 BUTTERFLY VALVES MIL-V-24624 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | ASSN STD 1ST MATERIAL RESPONSE AST- B584 CDA865 TO AST- B202 T 1,CL A AND ASSN STD 2ND MATERIAL RESPONSE AST- A536 AND ASSN STD 3RD MATERIAL RESPONSE ANSI B18.3 TO AST- A108 AND MFR REF 4TH MATERIAL RESPONSE CO--ERCIAL SEC |
| MATERIAL MATT | COPPER AND IRON AND STEEL AND STEEL CORROSION RESISTING |
| SPECIAL FEATURES FEAT | ITEM IS AN ASSEMBLY OF SEVERAL ITEMS,SEE PARTS LIST FOR MATERIALS DETAILS;SEE SPEC/DATA SHEET FOR ADDITIONAL INFORMATION |
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 |
|---|---|---|
| 440-819-120-420-08R | 1X5W8 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DBA MARINE PRODUCT TEAM DIV MARINE PRODUCT TEAM |
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
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Total demand
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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 — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-26-T-226Y | Aug 26, 2026 | Sep 8, 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. "GEAR OPERATOR,VALVE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-609-8931/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-609-8931/