AMSC / AMC
—
FSC 4820 × VALVE,BALL
VALVE,BALL
4820-01-522-9560
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
Restricted — approved sources only, based on the latest AMSC/AMC on record.
Competition
—
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 |
|---|---|
| NOMINAL PIPE SIZE ACCOMMODATED AAAR | ALL ENDS INCHES 0.250 |
| CONNECTION STYLE AHNC | — |
| VALVE OPERATION METHOD AQLR | MANUAL |
| CONNECTION TYPE AWLS | ALL ENDS UNTHREADED INTERNAL PIPE |
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | 1/4 INCH - 300 LB. 3-WAY, 2-PORT 2-POS, BALL VALVE |
| MATERIAL MATT | BODY COPPER ALLOY |
| MATERIAL MATT | FLOW CONTROL DEVICE TITANIUM |
| MATERIAL MATT | SEAT PLASTIC POLYTETRAFLUOROETHYLENE |
| MATERIAL MATT | STEM COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-450A QQ-C-450A |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FLOW CONTROL DEVICE MIL SPEC SINGLE MATERIAL RESPONSE -IL-T-9047G |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SEAT MFR REF SINGLE MATERIAL RESPONSE VIRGIN 25 ERCENT GLASS FILLED |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | STEM FED SPEC SINGLE MATERIAL RESPONSE QQ-C-465B QQ-C-465B |
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE WATER, SALT |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| D2479 | 11859 | HUNT VALVE COMPANY, INC. |
| D2479-1 ASSEMBLY 2 | 11859 | HUNT VALVE COMPANY, INC. |
| D2479-1 ASSEMBLY 2 | 17062 | P J VALVES INC |
| D2479PJ-C | 11859 | HUNT VALVE COMPANY, INC. |
| D2479PJ-E | 11859 | HUNT VALVE COMPANY, 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
Price history
What the government paid per unit
Fewer than two priced purchases on record — see the table below.
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-176D | Aug 7, 2026 | Aug 17, 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.
- Contract action totals: USAspending, context only.
- Full methodology →