Acquisition method (AMC)
3
FSC 6550 × DISTILLED WATER
DISTILLED WATER
6550-01-570-3263 FSC 6550
NSN 6550-01-570-3263 (also written 6550015703263; NIIN 01-570-3263) is a distilled water in Federal Supply Class 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. 5 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Aug 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)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| PHYSICAL FORM AGXW | LIQUID |
| SPECIAL FEATURES FEAT | TYPE 2 WATER; SPECIFIC CONDUCTANCE: LESS THAN 1 MICROSIEMEN/CM; SILICA (SIO2): LESS THAN 30 MICROGRAMS/L; CHLORINE (CL IONS): LESS THAN 20 MICROGRAMS/L; HARDNESS: NEGATIVE; CONSUMPTION OF KMNO4: NEGATIVE |
| QUANTITY WITHIN EACH UNIT PACKAGE AKKF | MILLILITERS 100.000 |
| MEDICAL DESIGNATION AND GRADE MDES | REAGENT |
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 |
|---|---|---|
| 26693 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| 27242 | 91224 | HACH COMPANY DBA HACH CO |
| 27242 | AJ771 | LEONARDO SPA AERONAUTICS DIVISION - CAMERI SITE |
| 6550NCM116659 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
| HACH 272-42 | B5957 | HACH LANGE NV |
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
—
Aug 18, 2026
Last purchased
1 · 1.0/yr
Purchase records
$97.74
Total demand
$97.74
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 |
|---|---|---|---|---|
| Aug 18, 2026 | SPE2DS26P2892 ↗ | MIDLAND SCIENTIFIC INC | — | $97.74 |
Demand history
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
MIDLAND SCIENTIFIC INC
last award Aug 2026
DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA
no award yet
no awards on record
Listed source DEFENSE MEDICAL STANDARDIZATION BOARD
no award yet
no awards on record
Listed source HACH COMPANY DBA HACH CO
no award yet
no awards on record
Listed source HACH LANGE NV
no award yet
no awards on record
Listed source LEONARDO SPA AERONAUTICS DIVISION - CAMERI SITE
no award yet
no awards on record
Listed source MIDLAND SCIENTIFIC INC won the only award on record. MIDLAND SCIENTIFIC INC won without being a listed source.
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 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DISTILLED WATER." nsnexplorer.com, https://nsnexplorer.com/nsn/6550-01-570-3263/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6550-01-570-3263/