Acquisition method (AMC)
3
FSC 4320 × PUMP UNIT,CENTRIFUGAL
PUMP UNIT,CENTRIFUGAL
4320-01-565-4647 FSC 4320
NSN 4320-01-565-4647 (also written 4320015654647; NIIN 01-565-4647) is a pump unit, centrifugal in Federal Supply Class 4320, Power and Hand Pumps. 1 manufacturer part number from 1 supplier is 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| PUMP QUANTITY AENC | 1 |
| END ITEM IDENTIFICATION AGAV | W/S COUNTERMEASURE SET, AN/SLQ-32 |
| OPERATING SPEED AT RATED CAPACITY AHYZ | REVOLUTIONS PER MINUTE 3600.0 |
| SPECIAL FEATURES FEAT | 50 HP; 3 PHASE; 60 HERTZ; 440 VOLTS AC CONSTANT SPEED; MEDIA CHILLED WATER; MOTOR DRIVEN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | AC CHILLED WATER PUMP, 4 X 3 - 10 |
| MAXIMUM DISCHARGE FLOW RATE AHYV | GALLONS PER MINUTE 590.0 |
| TOTAL HEAD AHYX | FEET 195.000 |
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 |
|---|---|---|
| 998-1110-E-17 | 10941 | CARVER PUMP 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
$49,764.00
Purchases
1
Total spend
$49,764
Oct 23, 2026
Last purchased
2 · 2.0/yr
Purchase records
$99,528
Total demand
$49,764.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 23, 2026 | 1 | $49,764.00 | $49,764 | CARVER PUMP COMPANY (10941) | 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 |
|---|---|---|---|---|
| Oct 23, 2026 | SPE7M127V0849 ↗ | CARVER PUMP COMPANY | — | $49,764 |
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
CARVER PUMP COMPANY
last award Oct 2026
CARVER PUMP COMPANY won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-T-377H | Sep 25, 2026 | Oct 5, 2026 | 1 | Cancelled | 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. "PUMP UNIT,CENTRIFUGAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-01-565-4647/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4320-01-565-4647/