Acquisition method (AMC)
3
FSC 4820 × VALVE,GATE
VALVE,GATE
4820-00-052-9533 FSC 4820
NSN 4820-00-052-9533 (also written 4820000529533; NIIN 00-052-9533) is a valve, gate in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7MC-27-T-1398 | 1 | Closes in 9d | Bid → |
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 |
|---|---|
| MATERIAL MATT | DISK COPPER ALLOY 836 |
| MATERIAL MATT | SEAT COPPER ALLOY 836 |
| BONNET TYPE ADSR | INSIDE SCREW |
| BONNET ATTACHMENT METHOD ADST | THREADED |
| VALVE OPERATION METHOD AQLR | MANUAL |
| CONNECTION TYPE AWLS | THREADED INTERNAL PIPE |
| VALVE SIZE CCFG | INCHES 0.750 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.750 |
| STEM TYPE CRKP | RISING |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED CRWH | FAHRENHEIT STEAM 500.0 AND FAHRENHEIT WATER-OIL-GAS 500.0 |
| INLET RELATIONSHIP WITH OUTLET CYBZ | IDENTICAL |
| MATERIAL MATT | BODY COPPER ALLOY 836 |
| OPERATING PRESSURE AND TYPE PRTY | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED 400.0 AND POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED 400.0 |
| THREAD SERIES DESIGNATOR THSD | NPT |
| MATERIAL MATT | STEM COPPER ALLOY 694 |
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 |
|---|---|---|
| B133 | 82666 | STOCKHAM VALVES AND FITTINGS INC |
| T-104-0 | 12168 | NIBCO INC |
| T-104-O SZ 3/4 IN | 61623 | NIBCO INC CHEMTROL DIV |
| T-104-O SZ 3/4 IN | 76816 | NIBCO INC. |
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
—
—
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 — 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-27-T-1398 | Nov 4, 2026 | Nov 16, 2026 | 1 | Open | 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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,GATE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-00-052-9533/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-00-052-9533/