Acquisition method (AMC)
3
FSC 6640 × TEST PAPER,CHLORINE
TEST PAPER,CHLORINE
6640-01-566-7340 FSC 6640
NSN 6640-01-566-7340 (also written 6640015667340; NIIN 01-566-7340) is a test paper, chlorine in Federal Supply Class 6640, Laboratory Equipment and Supplies. 5 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE2DH-27-T-0383 | 1 | Closes in 3d | Bid → |
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 |
|---|---|
| PRIMARY CONTAINER TYPE CQCT | BOTTLE |
| PRIMARY CONTAINER UNIT QUANTITY CQTF | 600 |
| TOTAL PRIMARY CONTAINER QUANTITY CSCW | 12 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | TEST PAPAR CHLORINE INSTA TEST STRIPS 600S |
| SPECIAL FEATURES FEAT | MEASURES FREE CHLORINE 0 TO 10 PPM, BROMINE 0 TO 20 PPM, ALKALINITY 0 TO 180 PPM, PH 6.8 TO 8.4 AND TOTAL HARDNESS 50 TO 800 PPM WITH INSTANT RESULTS; 50 STRIPS PER BOTTLE BLISTER CARDED WITH 12 BOTTLES PER CASE; TOTAL: 600 STRIPS |
| SUPPLEMENTARY FEATURES SUPP | 50 STRIPS PER BT 12 BT PER PG, TOTAL 600 STRIPS |
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 |
|---|---|---|
| 3029-12 | 34807 | LA MOTTE CHEMICAL PRODUCTS CO INC, THE DBA LA MOTTE COMPANY |
| 3029-12 | 5R362 | CONELY COMPANY |
| 6550NCM082815 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
| 9174 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| INSTA-TEST | 34807 | LA MOTTE CHEMICAL PRODUCTS CO INC, THE DBA LA MOTTE COMPANY |
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
$104.00
Purchases
1
Total spend
$104.00
Sep 10, 2026
Last purchased
5 · 5.0/yr
Purchase records
$515.13
Total demand
$104.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 8, 2026 | 1 | $104.00 | $104.00 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC (0AG09) | 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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 10, 2026 | SPE2DH26V2749 ↗ | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | $102.41 |
| Aug 27, 2026 | SPE2DH26V2926 ↗ | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | $102.36 |
| Sep 8, 2026 | SPE2DH26V3028 ↗ | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | $104.00 |
| Sep 10, 2026 | SPE2DH26V3070 ↗ | PACIFIC STAR CORPORATION | — | $102.36 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC
last award Sep 2026
CONELY COMPANY
no award yet
no awards on record
Listed source 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 LA MOTTE CHEMICAL PRODUCTS CO INC, THE DBA LA MOTTE COMPANY
no award yet
no awards on record
Listed source SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC won the only award on record. SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE2DH-27-T-0383 | Nov 4, 2026 | Nov 10, 2026 | 1 | Open | View at DIBBS → |
| SPE2DH-26-T-5823 | Aug 6, 2026 | Aug 12, 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: 2026-11-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TEST PAPER,CHLORINE." nsnexplorer.com, https://nsnexplorer.com/nsn/6640-01-566-7340/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6640-01-566-7340/