Acquisition method (AMC)
3
FSC 6630 × HYDROMETER,GRADUATED SCALE
HYDROMETER,GRADUATED SCALE
6630-00-244-9985 FSC 6630
NSN 6630-00-244-9985 (also written 6630002449985; NIIN 00-244-9985) is a hydrometer, graduated scale in Federal Supply Class 6630, Chemical Analysis Instruments. 7 manufacturer part numbers from 7 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?
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 |
|---|---|
| SCALE NAME AQFZ | API |
| NONDEFINITIVE SPEC/STD DATA ZZZT | CLASS A AND NUMBER 5H-62 |
| SCALE RANGE APSK | DEGREES 39.0 TO 51.0 |
| MATERIAL MATT | PLUMMET GLASS |
| SCALE ACCURACY RATING AWAH | DEGREES 0.100 |
| OVERALL LENGTH ABHP | MILLIMETERS MINIMUM 325.000 AND MILLIMETERS MAXIMUM 335.000 |
| MATERIAL MATT | STEM GLASS |
| OVERALL DIAMETER ADAV | MILLIMETERS MINIMUM 23.000 AND MILLIMETERS MAXIMUM 27.000 |
| SCALE QUANTITY APSJ | 1 |
| SCALE SMALLEST INCREMENT AWAG | DEGREES 0.1 |
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 |
|---|---|---|
| 20A00U076 | 725Q0 | THOMAS SCIENTIFIC, LLC DBA THOMAS SCIENTIFIC, LLC |
| 34808-269 | 2E624 | VWR INTERNATIONAL, LLC DBA VWR SCIENTIFIC |
| 34956 | 08455 | UNIVAR CORP VAN WATERS AND ROGERS INC |
| 6025D23 | 59728 | ARTHUR H. THOMAS COMPANY |
| 7008 | 3Q8A5 | KESSLER THERMOMETER CORP DBA KESSLER THERMOMETERS CORP |
| E100-55TDESIGNATI0N5H | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL |
| MILH36266 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
$41.94
Purchases
1
Total spend
$41.94
Sep 16, 2026
Last purchased
1 · 1.0/yr
Purchase records
$41.94
Total demand
$41.94
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 16, 2026 | 1 | $41.94 | $41.94 | PACIFIC STAR CORPORATION (4QNY3) | Unknown | Source ↗ |
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.
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
PACIFIC STAR CORPORATION
last award Sep 2026
AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL
no award yet
no awards on record
Listed source ARTHUR H. THOMAS COMPANY
no award yet
no awards on record
Listed source KESSLER THERMOMETER CORP DBA KESSLER THERMOMETERS CORP
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source THOMAS SCIENTIFIC, LLC DBA THOMAS SCIENTIFIC, LLC
no award yet
no awards on record
Listed source UNIVAR CORP VAN WATERS AND ROGERS INC
no award yet
no awards on record
Listed source VWR INTERNATIONAL, LLC DBA VWR SCIENTIFIC
no award yet
no awards on record
Listed source PACIFIC STAR CORPORATION won the only award on record. PACIFIC STAR CORPORATION won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE2DH-26-T-6697 | Sep 11, 2026 | Sep 17, 2026 | 1 | Expired | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HYDROMETER,GRADUATED SCALE." nsnexplorer.com, https://nsnexplorer.com/nsn/6630-00-244-9985/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6630-00-244-9985/