Acquisition method (AMC)
3
FSC 6640 × PLATE,SPOT TEST
PLATE,SPOT TEST
6640-00-438-2100 FSC 6640
NSN 6640-00-438-2100 (also written 6640004382100; NIIN 00-438-2100) is a plate, spot test in Federal Supply Class 6640, Laboratory Equipment and Supplies. 10 manufacturer part numbers from 6 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 |
|---|---|
| CAVITY OVERALL DEPTH BMBB | MILLIMETERS NOMINAL 5.0 |
| OVERALL LENGTH ABHP | MILLIMETERS NOMINAL 112.000 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | SIZE 2 |
| SPECIAL FEATURES FEAT | WHITE |
| CAVITY QUANTITY BLZW | 12 |
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 92.000 |
| OVERALL THICKNESS ADUM | MILLIMETERS NOMINAL 7.000 |
| MATERIAL MATT | PORCELAIN |
| CAVITY OVERALL DIAMETER BLZZ | MILLIMETERS NOMINAL 21.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | PLATE SPOT TEST WHITE PORCELAIN |
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 |
|---|---|---|
| 13-745-5 | 22527 | FISHER SCIENTIFIC COMPANY L.L.C. |
| 17760 | 11273 | CENTRAL SCIENTIFIC CO EDUCATIONAL |
| 53636-105 | 2E624 | VWR INTERNATIONAL, LLC DBA VWR SCIENTIFIC |
| 63636-105 | 2E624 | VWR INTERNATIONAL, LLC DBA VWR SCIENTIFIC |
| 89038-188 | 2E624 | VWR INTERNATIONAL, LLC DBA VWR SCIENTIFIC |
| COORS TEK SPOT PLATE | 22527 | FISHER SCIENTIFIC COMPANY L.L.C. |
| FB964B | 22527 | FISHER SCIENTIFIC COMPANY L.L.C. |
| MS36250-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NNNS00636 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| P7000-3 | 07TA6 | CARDINAL HEALTH 200, LLC |
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
$56.75
Purchases
1
Total spend
$113.50
Sep 8, 2026
Last purchased
2 · 2.0/yr
Purchase records
$227.00
Total demand
$56.75
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 8, 2026 | 2 | $56.75 | $113.50 | 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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 8, 2026 | SPE2DS26V9609 ↗ | PACIFIC STAR CORPORATION | — | $113.50 |
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
CARDINAL HEALTH 200, LLC
no award yet
no awards on record
Listed source CENTRAL SCIENTIFIC CO EDUCATIONAL
no award yet
no awards on record
Listed source FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source FISHER SCIENTIFIC COMPANY L.L.C.
no award yet
no awards on record
Listed source MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
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 | |
|---|---|---|---|---|---|
| SPE2DS-26-T-394J | Sep 3, 2026 | Sep 8, 2026 | 2 | 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: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PLATE,SPOT TEST." nsnexplorer.com, https://nsnexplorer.com/nsn/6640-00-438-2100/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6640-00-438-2100/