Acquisition method (AMC)
0
FSC 6630 × TESTER,WATER
TESTER,WATER
6630-01-493-1758 FSC 6630
NSN 6630-01-493-1758 (also written 6630014931758; NIIN 01-493-1758) is a tester, water in Federal Supply Class 6630, Chemical Analysis Instruments. 7 manufacturer part numbers from 3 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?
The codes on record do not say whether this item is competed or bought from a named source.
Suffix (AMSC)
0
Competition
—
AMC 0: not established: the part has not completed screening. AMSC 0 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 |
|---|---|
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | COLORIMETER CHLORINE AND PH |
| SPECIAL FEATURES FEAT | DR300 POCKET COLORIMETER, PORTABLE AND RUGGED CHLORINE AND PH PHOTOMETER; MEASURES CHLORINE AND WATER FROM 0.1 TO 10MG/L CL2 (CHLORINE GAS) AND 6 TO 8.5 PH; IP67 WATERPROOF RATING; LOGS LAST 50 MEASUREMENTS; SILICON PHOTODIODE DETECTOR; LCD WITH BACKLIGHT DISPLAY; OPERATING CONDITIONS: 0-50DEG C (32-122DEG F), 0-90% NON-CONDENSING RELATIVE HUMIDITY; LED SOURCE LIGHT; 12MO WARRANTY; USES 4 AAA BATTERIES - GOOD FOR 5000 TESTS; 528+/- 2NM WAVELENGTH; COMES WITH STORAGE BOX; WEIGHT/DIMENSIONS OF INSTRUMENT: 34X69X157MM (1.34X2.72X6.18IN), 0.25KG (0.55LBS). |
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 |
|---|---|---|
| 02-2847 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| 1683076 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| 46700-12 | 91224 | HACH COMPANY DBA HACH CO |
| 58700-12 | 91224 | HACH COMPANY DBA HACH CO |
| 6630NCM251445 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
| LPV445.97.12110 | 91224 | HACH COMPANY DBA HACH CO |
| POCKET COLORIMETER | 91224 | HACH COMPANY DBA HACH CO |
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 18, 2026
Last purchased
1 · 1.0/yr
Purchase records
$658.33
Total demand
$658.33
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 18, 2026 | SPE2DH26P1281 ↗ | MIDLAND SCIENTIFIC INC | — | $658.33 |
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 Sep 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 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 Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TESTER,WATER." nsnexplorer.com, https://nsnexplorer.com/nsn/6630-01-493-1758/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6630-01-493-1758/