Acquisition method (AMC)
1
FSC 6685 × THERMOSTAT,FLOW CONTROL
THERMOSTAT,FLOW CONTROL
6685-00-734-6573 FSC 6685
NSN 6685-00-734-6573 (also written 6685007346573; NIIN 00-734-6573) is a thermostat, flow control in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 7 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Sep 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)
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 |
|---|---|
| ACCESSORY COMPONENTS AND QUANTITY AKYD | GASKET,MTG 1 |
| FLOW CONTROL DEVICE ADQU | BY-PASS |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 3.560 |
| VALVE TRAVEL DISTANCE AMSD | INCHES NOMINAL 0.250 |
| OPENING TEMP RATING AWTM | FAHRENHEIT NOMINAL 80.0 |
| FSC APPLICATION DATA ZZZV | ENGINE |
| THERMOSTAT TYPE AWPA | SOLID EXPANSION |
| USAGE DESIGN ALCD | COOL ENGINE OIL |
| OPERATING TEMP RATING AWTN | FAHRENHEIT NOMINAL 185.0 |
| DISTANCE ACROSS FLATS AWTQ | INCHES NOMINAL 1.750 |
| MOUNTING METHOD AXGY | THREADED |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR THDS | UNEF 1-1 TO 2-18 |
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 |
|---|---|---|
| 518064 | 02978 | RENK AMERICA LLC DIV RENK AMERICA |
| 518064 | R1120 | SATAIR A/S |
| 6620007346573 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 7346573 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| I5 | 73475 | SCHNEIDER ELECTRIC SYSTEMS USA INC |
| VD-109106 | 55193 | VERNATHERM LLC |
| VD10900C | 53705 | SCOVILL 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
—
Sep 15, 2026
Last purchased
1 · 1.0/yr
Purchase records
$214,020
Total demand
$214,020
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 15, 2026 | SPE4A526P8028 ↗ | DREAMFIND, INC. DBA DREAMFIND INC | — | $214,020 |
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
DREAMFIND, INC. DBA DREAMFIND INC
last award Sep 2026
E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source RENK AMERICA LLC DIV RENK AMERICA
no award yet
no awards on record
Listed source SATAIR A/S
no award yet
no awards on record
Listed source SCHNEIDER ELECTRIC SYSTEMS USA INC
no award yet
no awards on record
Listed source SCOVILL INC
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source VERNATHERM LLC
no award yet
no awards on record
Listed source DREAMFIND, INC. DBA DREAMFIND INC won the only award on record. DREAMFIND, INC. DBA DREAMFIND INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-369H | Aug 18, 2026 | Aug 28, 2026 | 1,219 | Cancelled | 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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "THERMOSTAT,FLOW CONTROL." nsnexplorer.com, https://nsnexplorer.com/nsn/6685-00-734-6573/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6685-00-734-6573/