Acquisition method (AMC)
3
FSC 6505 × CALCIUM CARBONATE TABLETS
CALCIUM CARBONATE TABLETS
6505-01-693-3702 FSC 6505
NSN 6505-01-693-3702 (also written 6505016933702; NIIN 01-693-3702) is a calcium carbonate tablets in Federal Supply Class 6505, Drugs and Biologicals. 7 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 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 |
|---|---|
| ACTIVE MEDICAMENT MEDICINAL STRENGTH AKJA | MILLIGRAMS CALCIUM CARBONATE ACTIVE INGREDIENT 750.0 |
| PRIMARY CONTAINER TYPE CQCT | BOTTLE |
| PRIMARY CONTAINER CONTENT QUANTITY CRLK | TABLETS 96.0 |
| ADMINISTRATION CSGS | ORAL, CHEWABLE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | CALCIUM CARBONATE 750MG CHEWABLE ANTACID TABLET |
| SPECIAL FEATURES FEAT | CALCIUM CARBONATE 750MG CHEWABLE ANTACID TABLET; CONTAINS 300MG ELEMENTAL CALCIUM. ANY FLAVOR, 96 TABLETS PER BOTTLE; STORE BELOW 30 C (86 F) IN ORIGINAL CONTAINER. |
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 |
|---|---|---|
| 1589965 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| 6505NCM216840 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
| NDC00135-0140-03 | 667E9 | GLAXOSMITHKLINE, LLC |
| NDC00135-0178-03 | 667E9 | GLAXOSMITHKLINE, LLC |
| NDC00536-1225-22 | 1UNB0 | DMS PHARMACEUTICAL GROUP INC |
| NDC70000-0431-01 | 3S229 | CARDINAL HEALTH 414, LLC DIV NPHS |
| TUMS EXTRA STRENGTH | 667E9 | GLAXOSMITHKLINE, 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
—
Purchases
0
Total spend
—
Oct 16, 2026
Last purchased
4 · 4.0/yr
Purchase records
$41.68
Total demand
$29.04
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 24, 2026 | SPE2DX25D9900/SPE2DP26F013K ↗ | DMS PHARMACEUTICAL GROUP INC | — | $7.90 |
| Sep 29, 2026 | SPE2DX25D9900/SPE2DP26F027J ↗ | DMS PHARMACEUTICAL GROUP INC | — | $1.58 |
| Oct 2, 2026 | SPE2DX25D9900/SPE2DP27F0109 ↗ | DMS PHARMACEUTICAL GROUP INC | — | $3.16 |
| Oct 16, 2026 | SPE2DX25D8022/SPE2D927F0130 ↗ | CARDINAL HEALTH, INC. | — | $29.04 |
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
CARDINAL HEALTH, INC.
last award Oct 2026
DMS PHARMACEUTICAL GROUP INC
last award Oct 2026
CARDINAL HEALTH 414, LLC DIV NPHS
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 GLAXOSMITHKLINE, LLC
no award yet
no awards on record
Listed source DMS PHARMACEUTICAL GROUP INC won 3 of the last 4 awards. CARDINAL HEALTH, 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: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CALCIUM CARBONATE TABLETS." nsnexplorer.com, https://nsnexplorer.com/nsn/6505-01-693-3702/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6505-01-693-3702/