Acquisition method (AMC)
3
FSC 4820 × VALVE,BALL
VALVE,BALL
4820-01-280-3976 FSC 4820
NSN 4820-01-280-3976 (also written 4820012803976; NIIN 01-280-3976) is a valve, ball in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 4 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)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| THREAD DIRECTION AAJF | ALL ENDS RIGHT-HAND |
| BONNET TYPE ADSR | INSIDE SCREW |
| BONNET ATTACHMENT METHOD ADST | THREADED |
| MAXIMUM OPERATING TEMP AEHZ | SINGLE RESPONSE FAHRENHEIT 250.0 |
| CONNECTION STYLE AHNC | — |
| VALVE OPERATION METHOD AQLR | MANUAL |
| CONNECTION TYPE AWLS | ALL ENDS THREADED INTERNAL PIPE |
| NOMINAL THREAD SIZE CQJX | ALL ENDS INCHES 1.000 |
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 600.0 |
| MATERIAL MATT | FLOW CONTROL DEVICE CHROMIUM |
| MATERIAL MATT | BODY COPPER ALLOY |
| MATERIAL MATT | SEAT PLASTIC POLYTETRAFLUOROETHYLENE |
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE WATER-OIL-GAS |
| STYLE DESIGNATOR STYL | — |
| THREAD SERIES DESIGNATOR THSD | ALL ENDS NPT |
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 |
|---|---|---|
| 70-100-1IN | 09051 | ITW FOOD EQUIPMENT GROUP LLC DBA GAYLORD INDUSTRIES |
| 70-105 | 72219 | AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC. |
| 8301-1IN | 14448 | HAMMOND VALVE CORP |
| T585-70-1IN | 12168 | 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
—
Oct 29, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,745
Total demand
$1,745
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 |
|---|---|---|---|---|
| Oct 29, 2026 | SPE7MC27P0290 ↗ | DIRECT LINE, INC | — | $1,745 |
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
DIRECT LINE, INC
last award Oct 2026
AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
no award yet
no awards on record
Listed source HAMMOND VALVE CORP
no award yet
no awards on record
Listed source ITW FOOD EQUIPMENT GROUP LLC DBA GAYLORD INDUSTRIES
no award yet
no awards on record
Listed source NIBCO INC
no award yet
no awards on record
Listed source DIRECT LINE, INC won the only award on record. DIRECT LINE, INC won without being a listed source.
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 1, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,BALL." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-280-3976/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-280-3976/