Acquisition method (AMC)
3
FSC 4320 × PUMP,RECIPROCATING
PUMP,RECIPROCATING
4320-00-541-6954 FSC 4320
NSN 4320-00-541-6954 (also written 4320005416954; NIIN 00-541-6954) is a pump, reciprocating in Federal Supply Class 4320, Power and Hand Pumps. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Aug 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 |
|---|---|
| PUMPING ELEMENT TYPE AENG | PISTON |
| DISCHARGE CONNECTION TYPE AAYW | THREADED INTERNAL |
| DRIVE SHAFT TYPE AJAB | TONGUE |
| RECIPROCATING STROKE TYPE AHZN | FIXED |
| OPERATION METHOD APHE | MANUAL |
| SPECIAL FEATURES FEAT | 0.7 CU IN. PER CYCLE DISCHARGE CAPACITY |
| INTAKE CONNECTION TYPE AAYU | THREADED INTERNAL |
| CYLINDER QUANTITY AAXZ | 1 |
| DRIVE SHAFT END DIAMETER AJAC | INCHES NOMINAL 1.500 |
| PUMP RECIPROCATING DESIGN AHZJ | DOUBLE ACTING |
| DISCHARGE PRESSURE AHYW | POUNDS PER SQUARE INCH GAUGE (PSIG) 3000.0 |
| INTAKE CONNECTION QUANTITY AAYT | 1 |
| DRIVE CONNECTION TYPE AAYX | RIGID COUPLED |
| MEDIA FOR WHICH DESIGNED MEDA | LOCATION NOT OTHERWISE SPECIFIED FUEL/OIL, HYDROCARBON |
| DISCHARGE CONNECTION QUANTITY AAYV | 1 |
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 |
|---|---|---|
| 7-12-61-5 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 7-1261-5 | 13790 | G & G HYDRAULICS CORP |
| 7-1261-5 | 81352 | AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP |
| 915-8D27 | 09990 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION |
| 915-8D27 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| AN6248-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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
—
Aug 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$38,220
Total demand
$38,220
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 |
|---|---|---|---|---|
| Aug 11, 2026 | SPE7M126P9466 ↗ | — | — | $38,220 |
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
CAGE 9ZPD4
last award Aug 2026
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
no award yet
no awards on record
Listed source AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
no award yet
no awards on record
Listed source CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS
no award yet
no awards on record
Listed source G & G HYDRAULICS CORP
no award yet
no awards on record
Listed source PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION
no award yet
no awards on record
Listed source CAGE 9ZPD4 won the only award on record. CAGE 9ZPD4 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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PUMP,RECIPROCATING." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-00-541-6954/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4320-00-541-6954/