Acquisition method (AMC)
1
FSC 6685 × TRANSMITTER,PRESSURE
TRANSMITTER,PRESSURE
6685-01-556-3228 FSC 6685
NSN 6685-01-556-3228 (also written 6685015563228; NIIN 01-556-3228) is a transmitter, pressure in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 3 manufacturer part numbers from 2 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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 3.420 |
| CURRENT TYPE ACDC | DC |
| ACTUATION METHOD AFLW | PRESSURE SENSING ELEMENT |
| CONTACT QUANTITY AFRA | 3 |
| END ITEM IDENTIFICATION AGAV | REVERSE OSMOSIS WATER PURIFICATION UNIT, 1500 GAL |
| CONTACT TYPE AKSF | SCREW TERMINAL |
| VOLTAGE RATING AMSE | INPUT VOLTS MINIMUM 10.0 AND VOLTS MAXIMUM 30.0 |
| ELECTRICAL CONNECTION QUANTITY ASKX | 1 |
| ELECTRICAL CONNECTION IDENTIFYING NUMBER ASKZ | DIN43650 |
| MECHANICAL CONNECTION QUANTITY ASSB | 1 |
| MECHANICAL CONNECTION SIZE ASSC | 1/4 IN NPT |
| MECHANICAL CONNECTION TYPE ASSD | THREADED MALE |
| MEASUREMENT RANGE BHMW | POUNDS PER SQUARE INCH 0.0 TO 1000.0 |
| SPECIAL FEATURES FEAT | MAX PSI 1740; BURST PSI 4350; BODY MATERIAL STAINLESS STEEL; MEDIA RANGE -40 DEG F TO +212 DEG F |
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 |
|---|---|---|
| 50426486 | 61049 | WIKA HOLDING LP |
| 801-1500-106 | 0AK83 | HIGHLAND ENGINEERING, INC. |
| 8392466 | 61049 | WIKA HOLDING LP |
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.
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 Nov 1, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TRANSMITTER,PRESSURE." nsnexplorer.com, https://nsnexplorer.com/nsn/6685-01-556-3228/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6685-01-556-3228/