Acquisition method (AMC)
1
FSC 4320 × IMPELLER,PUMP,CENTRIFUGAL
IMPELLER,PUMP,CENTRIFUGAL
4320-00-075-7478 FSC 4320
NSN 4320-00-075-7478 (also written 4320000757478; NIIN 00-075-7478) is an impeller, pump, centrifugal in Federal Supply Class 4320, Power and Hand Pumps. 14 manufacturer part numbers from 8 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later 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 |
|---|---|
| ROTATION DIRECTION FOR WHICH DESIGNED AYSY | CLOCKWISE OR COUNTERCLOCKWISE |
| MATERIAL MATT | RUBBER |
| OVERALL WIDTH ABMK | INCHES NOMINAL 3.500 |
| OVERALL DIAMETER ADAV | INCHES NOMINAL 3.625 |
| SPECIAL FEATURES FEAT | SPLINED BORE,12 SPLINES,2.500 IN. LG,0.875 IN. MINOR DIA,1.000 IN. MAJOR DIA |
| BLADE TYPE ANCT | STRAIGHT |
| DESIGN TYPE APGF | SINGLE WIDTH |
| BLADE QUANTITY AJLB | 9 |
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 |
|---|---|---|
| 4L8470 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE |
| 5196168 | 24617 | GENERAL MOTORS CORP |
| 5196168 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC |
| 6760 | 31425 | ITT JABSCO PRODUCTS |
| 6760-0001 | 31425 | ITT JABSCO PRODUCTS |
| 6760-0003 | 31425 | ITT JABSCO PRODUCTS |
| 6760-001 | 31425 | ITT JABSCO PRODUCTS |
| 8924839 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC |
| BARC01213 | 63725 | BARCO CORP |
| FP5196168 | 7U177 | FEDERAL-MOGUL CORPORATION DBA FEDERAL-MOGUL DIV FP DIESEL |
| FP8924839 | 7U177 | FEDERAL-MOGUL CORPORATION DBA FEDERAL-MOGUL DIV FP DIESEL |
| K5196168 | 18954 | KORODY-COLYER CORP A CR INDUSTRIES CO |
| K5196168 | 55380 | HATCH & KIRK, INC. |
| K5196168 | 7U177 | FEDERAL-MOGUL CORPORATION DBA FEDERAL-MOGUL DIV FP DIESEL |
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 27, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,046
Total demand
$1,046
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 27, 2026 | SPE7M126P9818 ↗ | VEHICLE MAINTENANCE PROGRAM INC DIV FEDERAL SALES | — | $1,046 |
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
VEHICLE MAINTENANCE PROGRAM INC DIV FEDERAL SALES
last award Aug 2026
BARCO CORP
no award yet
no awards on record
Listed source CATERPILLAR INC DIV CATERPILLAR DEFENSE
no award yet
no awards on record
Listed source FEDERAL-MOGUL CORPORATION DBA FEDERAL-MOGUL DIV FP DIESEL
no award yet
no awards on record
Listed source GENERAL MOTORS CORP
no award yet
no awards on record
Listed source HATCH & KIRK, INC.
no award yet
no awards on record
Listed source ITT JABSCO PRODUCTS
no award yet
no awards on record
Listed source KORODY-COLYER CORP A CR INDUSTRIES CO
no award yet
no awards on record
Listed source VEHICLE MAINTENANCE PROGRAM INC DIV FEDERAL SALES won the only award on record. VEHICLE MAINTENANCE PROGRAM INC DIV FEDERAL SALES 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 Oct 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "IMPELLER,PUMP,CENTRIFUGAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4320-00-075-7478/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4320-00-075-7478/