Acquisition method (AMC)
4
FSC 4320 × PUMP,ROTARY
PUMP,ROTARY
4320-01-459-0072 FSC 4320
NSN 4320-01-459-0072 (also written 4320014590072; NIIN 01-459-0072) is a pump, rotary in Federal Supply Class 4320, Power and Hand Pumps. 5 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M1-27-T-1999 | 2 | Closes in 9d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 4).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 4: buy directly from the actual manufacturer, first time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | HYDRAULIC POWER UNIT |
| PUMP ROTATION DIRECTION AHZD | COUNTERCLOCKWISE |
| ROTARY PUMP DESIGN AHZR | GEAR |
| DRIVE SHAFT TYPE AJAB | KEY TYPE, EXTERNAL |
| DRIVE SHAFT END DIAMETER AJAC | INCHES NOMINAL 0.500 |
| OPERATION METHOD APHE | POWERED |
| SPECIAL FEATURES FEAT | PUMP DISPLACEMENT 1.3CC (0.08CU IN);PORT TYPE SAE STRAIGHT TREAD; OUTLET PORT 9/16-18UNF (SAE-6) O-RING;INLET PORT 3/4-16UNF (SAE-8) O-RING;SEAL TYPE BUNA-N;GPM 0.59 AT 1725RPM AND 1.18 AT 3450RPM;PSI OPERATING PRESSURE 3600;PSI INTERMITTENT PRESSURE 4000;RPM MAX SPEED 6000 SAE-6 |
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 |
|---|---|---|
| 331910275 | 1U3R2 | PARKER-HANNIFIN CORPORATION DBA GEAR PUMP DIVISION DIV GEAR PUMP DIVISION |
| 3319110275 | 09990 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION |
| 3319110275 | 13829 | PARKER HANNIFIN CORPORATION DIV CYLINDER DIVISION |
| PZG1AL013S1 | 09990 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION |
| PZG1AL013S1 | 13829 | PARKER HANNIFIN CORPORATION DIV CYLINDER DIVISION |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-27-T-1999 | Nov 5, 2026 | Nov 16, 2026 | 2 | Open | 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 Nov 6, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PUMP,ROTARY." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-01-459-0072/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4320-01-459-0072/