Acquisition method (AMC)
1
FSC 4320 × PUMP UNIT,CENTRIFUGAL
PUMP UNIT,CENTRIFUGAL
4320-01-211-5217 FSC 4320
NSN 4320-01-211-5217 (also written 4320012115217; NIIN 01-211-5217) is a pump unit, centrifugal in Federal Supply Class 4320, Power and Hand Pumps. 4 manufacturer part numbers from 2 suppliers are 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
| CENTRIFUGAL PUMP IMPELLER QUANTITY AHZF | 1 |
| CENTRIFUGAL PUMP IMPELLER SUCTION TYPE AHZG | SINGLE |
| OPERATION RELATIONSHIP DESIGN AHZS | SIMULTANEOUS |
| PRIME MOVER TYPE AKDJ | ELECTRIC MOTOR |
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 |
|---|---|---|
| 102213 | 06631 | ITT BELL AND GOSSET-HYDRONICS A UNIT OF ITT FLUID HANDLING DIV |
| 174034MF-043 | 52694 | ARMSTRONG PUMPS INC |
| H-32 | 52694 | ARMSTRONG PUMPS INC |
| H32AB-LESS FLANGES | 52694 | ARMSTRONG PUMPS INC |
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
$1,680.28
Purchases
1
Total spend
$6,721
Oct 20, 2026
Last purchased
2 · 2.0/yr
Purchase records
$13,442
Total demand
$1,680.28
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | 4 | $1,680.28 | $6,721 | ECHELON SUPPLY AND SERVICE, INC. (61125) | 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 20, 2026 | SPE7M127V0466 ↗ | ECHELON SUPPLY AND SERVICE, INC. | — | $6,721 |
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
ECHELON SUPPLY AND SERVICE, INC.
last award Oct 2026
ARMSTRONG PUMPS INC
no award yet
no awards on record
Listed source ITT BELL AND GOSSET-HYDRONICS A UNIT OF ITT FLUID HANDLING DIV
no award yet
no awards on record
Listed source ECHELON SUPPLY AND SERVICE, INC. won the only award on record. ECHELON SUPPLY AND SERVICE, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-27-T-0316 | Oct 8, 2026 | Oct 19, 2026 | 4 | 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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PUMP UNIT,CENTRIFUGAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-01-211-5217/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4320-01-211-5217/