Acquisition method (AMC)
3
FSC 6680 × TRANSMITTER,LIQUID QUANTITY
TRANSMITTER,LIQUID QUANTITY
6680-01-492-3125 FSC 6680
NSN 6680-01-492-3125 (also written 6680014923125; NIIN 01-492-3125) is a transmitter, liquid quantity in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 6 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 | |
|---|---|---|---|
| SPE4A5-27-T-2446 | 19 | Closes in 6d | 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.
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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | INDICATOR ASSY,TANK |
| SPECIAL FEATURES FEAT | (DRAWING)TANK LEVEL INDICATOR CIRCUIT TK CABLING DIAGRAM(6985750);TANSMITTER LIQ LVL |
| MEDIA FOR WHICH DESIGNED MEDA | OIL |
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 |
|---|---|---|
| 180805 | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS |
| 437-6985750-094 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 437-6985750-095 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 437-6985750-096 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 437-6985750-097 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| XM-79665-50-6200-I-L | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS |
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 1, 2026
Last purchased
1 · 1.0/yr
Purchase records
$23,784
Total demand
$23,784
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 1, 2026 | SPE4A526P7640 ↗ | STANDARD CALIBRATIONS INC | — | $23,784 |
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
STANDARD CALIBRATIONS INC
last award Sep 2026
NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source SETRA SYSTEMS, INC. DBA GEMS SENSORS
no award yet
no awards on record
Listed source STANDARD CALIBRATIONS INC won the only award on record. STANDARD CALIBRATIONS INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-27-T-2446 | Nov 6, 2026 | Nov 13, 2026 | 19 | 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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-26.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TRANSMITTER,LIQUID QUANTITY." nsnexplorer.com, https://nsnexplorer.com/nsn/6680-01-492-3125/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6680-01-492-3125/