Acquisition method (AMC)
1
FSC 4820 × VALVE,EXPANSION
VALVE,EXPANSION
4820-01-165-7825 FSC 4820
NSN 4820-01-165-7825 (also written 4820011657825; NIIN 01-165-7825) is a valve, expansion in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.
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)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| BODY STYLE AAQL | — |
| FIRST END CONNECTION TYPE ACKM | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR ACKN | — |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED ACLH | INCHES NOMINAL 0.375 |
| SECOND END RELATIONSHIP WITH FIRST END ACLR | IDENTICAL |
| FLOW CONTROL DEVICE ADQU | DIAPHRAGM |
| END CONNECTION QUANTITY ADQZ | 2 |
| VALVE EQUALIZER CONNECTION TYPE AFKV | FLARED TUBE |
| VALVE EQUALIZER CONNECTION DIAMETER AFKW | INCHES NOMINAL 0.250 |
| MATERIAL MATT | FLOW CONTROL DEVICE STEEL CORROSION RESISTING |
| MATERIAL MATT | BODY COPPER ALLOY |
| MEDIA FOR WHICH DESIGNED MEDA | LOCATION NOT OTHERWISE SPECIFIED REFRIGERANT R-502 AND REFRIGERANT 12 AND REFRIGERANT 22 AND REFRIGERANT R-500 |
| SUPPLEMENTARY FEATURES SUPP | REF DATA MFR BULLETIN 90-40 |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS SPECIFICATION CONTROL 10018-2118 |
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 |
|---|---|---|
| 2118-58 | 10018 | AVAHO ACQUISITION CORP DBA IMPAC |
| 352258900677 | H0203 | THALES NEDERLAND |
| ADRSE-2-0/80 | 78462 | PARKER-HANNIFIN CORP DIV SPORLAN DIVISION |
| ADRSE-2-0/80-3/8ODF | 78462 | PARKER-HANNIFIN CORP DIV SPORLAN DIVISION |
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-26-T-261M | Sep 11, 2026 | Sep 24, 2026 | 46 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,EXPANSION." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-165-7825/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-165-7825/