Acquisition method (AMC)
3
FSC 6680 × TRANSMITTER,LIQUID QUANTITY
TRANSMITTER,LIQUID QUANTITY
6680-01-503-9350 FSC 6680
NSN 6680-01-503-9350 (also written 6680015039350; NIIN 01-503-9350) is a transmitter, liquid quantity in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 2 manufacturer part numbers from 1 supplier 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| MOUNTING METHOD AXGY | FLANGE AND BRACKET(S) |
| ELECTRICAL CONNECTION QUANTITY ASKX | 1 |
| CURRENT TYPE ACDC | DC |
| ACTUATION METHOD AFLW | FLOAT |
| END ITEM IDENTIFICATION AGAV | 197841(04034) INDICATOR ASSY,TANK |
| VOLTAGE RATING AMSE | VOLTS MAXIMUM 30.0 |
| SPECIAL FEATURES FEAT | (INAVY)TRANSMITTER,BOTTOM;(DRAWING)TRANSMITTER XM-815 EPOXY,HI SHOCK,FLNG MTD,BOTTOM BRACKER, CABLE ASSY |
| MATERIAL MATT | FLOAT RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| FLOAT EFFECTIVE TRAVEL BJKN | INCHES NOMINAL 48.000 |
| FLOAT ARM LENGTH BGNM | INCHES NOMINAL 52.625 |
| PRESSURE RATING BGST | POUNDS PER SQUARE INCH (PSI) MAXIMUM 150.000 |
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 |
|---|---|---|
| 197841 | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS |
| XM-815 | 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
$7,950.00
Purchases
1
Total spend
$47,700
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$95,400
Total demand
$7,950.00
Latest unit price
Purchase history
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 14, 2026 | SPE4A127V0137 ↗ | — | — | $47,700 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 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
CAGE 7AV65
last award Oct 2026
SETRA SYSTEMS, INC. DBA GEMS SENSORS
no award yet
no awards on record
Listed source CAGE 7AV65 won the only award on record. CAGE 7AV65 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-22QE | Aug 26, 2026 | Sep 2, 2026 | 6 | Expired | View at DIBBS → |
| SPE4A6-26-T-19AE | Aug 18, 2026 | Aug 25, 2026 | 6 | Cancelled | View at DIBBS → |
| SPE4A6-26-T-11ZC | Aug 5, 2026 | Aug 17, 2026 | 6 | 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: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TRANSMITTER,LIQUID QUANTITY." nsnexplorer.com, https://nsnexplorer.com/nsn/6680-01-503-9350/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6680-01-503-9350/