Acquisition method (AMC)
3
FSC 4320 × PUMP UNIT,ROTARY
PUMP UNIT,ROTARY
4320-01-263-2983 FSC 4320
NSN 4320-01-263-2983 (also written 4320012632983; NIIN 01-263-2983) is a pump unit, rotary in Federal Supply Class 4320, Power and Hand Pumps. 2 manufacturer part numbers from 1 supplier 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)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| PRIME MOVER QUANTITY AAXH | 1 |
| INTAKE CONNECTION QUANTITY AAYT | 1 |
| INTAKE CONNECTION TYPE AAYU | ROUND FLANGE |
| DISCHARGE CONNECTION QUANTITY AAYV | 1 |
| DISCHARGE CONNECTION TYPE AAYW | ROUND FLANGE |
| CURRENT TYPE ACDC | AC |
| COOLING MEDIUM ACZV | PRIME MOVER AIR |
| PUMP QUANTITY AENC | 1 |
| END ITEM IDENTIFICATION AGAV | POWER ROTARY PUMP UNIT;IMO IND.INC.;W/S 170 FT PATROL COASTAL (PC-1) |
| MAXIMUM DISCHARGE FLOW RATE AHYV | GALLONS PER MINUTE 215.0 |
| DISCHARGE PRESSURE AHYW | POUNDS PER SQUARE INCH GAUGE (PSIG) 47.0 |
| SUCTION LIFT AHYY | FEET 11.000 |
| OPERATING SPEED AT RATED CAPACITY AHYZ | REVOLUTIONS PER MINUTE 1750.0 |
| OPERATION RELATIONSHIP DESIGN AHZS | SIMULTANEOUS |
| PRIME MOVER TYPE AKDJ | ELECTRIC MOTOR |
| INCLOSURE TYPE AKNA | FULLY INCLOSED |
| PRIME MOVER POWER RATING CSYL | HORSEPOWER 15.0 |
| VOLTAGE IN VOLTS ELEC | 440.0 |
| PHASE FAAZ | THREE |
| FREQUENCY IN HERTZ FREQ | 60.0 |
| MEDIA FOR WHICH DESIGNED MEDA | LOCATION NOT OTHERWISE SPECIFIED FUEL/OIL, HYDROCARBON |
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 |
|---|---|---|
| SF10912 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC |
| TG3DBCX-337J/SF10912-GR2 | 59180 | CIRCOR PUMPS NORTH AMERICA 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
—
Sep 17, 2026
Last purchased
1 · 1.0/yr
Purchase records
$373,396
Total demand
$373,396
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 17, 2026 | SPE7M125P8813 ↗ | CIRCOR PUMPS NORTH AMERICA LLC | — | $373,396 |
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
CIRCOR PUMPS NORTH AMERICA LLC
last award Sep 2026
CIRCOR PUMPS NORTH AMERICA LLC won the only award on record.
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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PUMP UNIT,ROTARY." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-01-263-2983/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4320-01-263-2983/