Acquisition method (AMC)
3
FSC 4820 × VALVE,2 WAY OPERATI
VALVE,2 WAY OPERATI
4820-01-145-6037 FSC 4820
NSN 4820-01-145-6037 (also written 4820011456037; NIIN 01-145-6037) is a valve, 2 way operati in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 2 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-0747 | 29 | Closes in 7d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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.
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 |
|---|---|---|
| 3287853 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 79300A 3/8IN | 86184 | GRISWOLD INDUSTRIES DBA CLA-VAL CO |
| 79300CM15M-A2-3 | 86184 | GRISWOLD INDUSTRIES DBA CLA-VAL CO |
| C9775 | 86184 | GRISWOLD INDUSTRIES DBA CLA-VAL CO |
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
—
Sep 24, 2026
Last purchased
1 · 1.0/yr
Purchase records
$20,205
Total demand
$20,205
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 |
|---|---|---|---|---|
| Sep 24, 2026 | SPE7MX21D0105/SPE7MX26F1075 ↗ | GRISWOLD INDUSTRIES DBA CLA-VAL CO | — | $20,205 |
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
GRISWOLD INDUSTRIES DBA CLA-VAL CO
last award Sep 2026
NAVAL SHIP SYSTEMS COMMAND
no award yet
no awards on record
Listed source GRISWOLD INDUSTRIES DBA CLA-VAL CO won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-27-T-0747 | Oct 16, 2026 | Oct 26, 2026 | 29 | 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 Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,2 WAY OPERATI." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-145-6037/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-145-6037/