Acquisition method (AMC)
3
FSC 6515 × CONCENTRATOR,OXYGEN
CONCENTRATOR,OXYGEN
6515-01-588-3083 FSC 6515
NSN 6515-01-588-3083 (also written 6515015883083; NIIN 01-588-3083) is a concentrator, oxygen in Federal Supply Class 6515, Medical and Surgical Instruments, Equipment, and Supplies. 8 manufacturer part numbers from 5 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 |
|---|---|
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | SAROS MEDICAL OXYGEN SYSTEM MODEL 3000 |
| SPECIAL FEATURES FEAT | SAROS PORTABLE OXYGEN SYSTEM DESIGNED FOR EXTREME ENVIRONMENTS GROUND, AIR, AND SEA; DELIVERS USP 93 PCT. MEDICAL OXYGEN AT 3 LPM; DOSE MODE TO 96 ML; 15 PSI MAX; 5 PSIG SYSTEM OUTPUT PRESSURE; AC POWER SUPPLY; 130 WATTS, 24 VDC OPERATION; RECHARGEABLE BATTERY. |
| CURRENT TYPE ACDC | DC |
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 |
|---|---|---|
| 18781 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA |
| 6515NCM105024 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
| 9400 | 3A8Z2 | CAIRE INC. DBA CHART BIOMEDICAL GROUP |
| 9400 | 6A4F9 | PANAKEIA, LLC |
| 9400-SEQ | 6A4F9 | PANAKEIA, LLC |
| GENERATE OXYGENATE EVACUATE | 3A8Z2 | CAIRE INC. DBA CHART BIOMEDICAL GROUP |
| MOD 3000 | 3A8Z2 | CAIRE INC. DBA CHART BIOMEDICAL GROUP |
| TICS.23.10314 | 30TR5 | TRIBALCO 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
$18,092.92
Purchases
1
Total spend
$18,093
Sep 11, 2026
Last purchased
4 · 4.0/yr
Purchase records
$62,044
Total demand
$18,092.92
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | 1 | $18,092.92 | $18,093 | LARKOS PACKING AND DISTRIBUTION INC. (6PZL1) | 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 17, 2026 | SPE2DS26P2698 ↗ | PANAKEIA, LLC | — | $7,765 |
| Sep 11, 2026 | SPE2DS26V9754 ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $18,093 |
| Sep 11, 2026 | SPE2DS26V9754 ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $18,093 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 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
LARKOS PACKING AND DISTRIBUTION INC.
last award Sep 2026
CAIRE INC. DBA CHART BIOMEDICAL GROUP
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 PANAKEIA, LLC
no award yet
no awards on record
Listed source TRIBALCO LLC
no award yet
no awards on record
Listed source LARKOS PACKING AND DISTRIBUTION INC. won the only award on record. LARKOS PACKING AND DISTRIBUTION INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE2DS-26-T-475V | Sep 28, 2026 | Oct 8, 2026 | 6 | Expired | View at DIBBS → |
| SPE2DS-26-T-420D | Sep 11, 2026 | Sep 21, 2026 | 2 | Expired | View at DIBBS → |
| SPE2DS-26-T-391K | Sep 2, 2026 | Sep 11, 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: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CONCENTRATOR,OXYGEN." nsnexplorer.com, https://nsnexplorer.com/nsn/6515-01-588-3083/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6515-01-588-3083/