Acquisition method (AMC)
1
FSC 4820 × PARTS KIT,BALL VALVE
PARTS KIT,BALL VALVE
4820-01-153-8086 FSC 4820
NSN 4820-01-153-8086 (also written 4820011538086; NIIN 01-153-8086) is a parts kit, ball valve in Federal Supply Class 4820, Valves, Nonpowered. 8 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| COMPONENT QUANTITY AJJW | 3 |
| SUPPLY ITEMS AND QUANTITIES AJKC | "BALL,VALVE,PORTED 1; SEAT,VALVE 2" |
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 |
|---|---|---|
| 2641-809-42-5X2640-801X02-6 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 2641-809-42-6X2 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 431UB 1/4IN | 14959 | CRANE CO DIV VALVE DIV |
| 516-4775903 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 516-4775903 ITEM 31,32 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-4558743 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-4558743 ITEM 40,45 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 87791-5301PC31,32 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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
$428.00
Purchases
1
Total spend
$20,972
Oct 19, 2026
Last purchased
2 · 2.0/yr
Purchase records
$41,944
Total demand
$428.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | 49 | $428.00 | $20,972 | DISCOVERY CORPORATION (64546) | Unknown | Source ↗ |
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 19, 2026 | SPE7M427P0366 ↗ | — | — | $20,972 |
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.
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
DISCOVERY CORPORATION
last award Oct 2026
CRANE CO DIV VALVE DIV
no award yet
no awards on record
Listed source ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source NAVAL SHIP SYSTEMS COMMAND
no award yet
no awards on record
Listed source DISCOVERY CORPORATION won the only award on record. DISCOVERY CORPORATION won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-309U | Aug 7, 2026 | Aug 17, 2026 | 49 | 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.
- Data last refreshed: 2026-10-20.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PARTS KIT,BALL VALVE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-153-8086/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-153-8086/