Pump Unit, Centrifugal4320-01-497-7558

NSN 4320-01-497-7558 · NIIN 014977558 · Part number NF-4000 CHT VERTICAL

Eddy Pump Corporation Dba Eddy Pump Corp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0XU76

Government record, cited

NSN 4320-01-497-7558 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-497-7558. Manufacturer of record part number: NF-4000 CHT VERTICAL.

Also searched as 4320-01-497-7558 · 4320014977558 · NIIN 014977558 · 01-497-7558 · FSC 4320 Power and Hand Pumps · CAGE 0XU76 · NF-4000 CHT VERTICAL · NF-4021-B

Nearby stock numbers ← 4320-01-497-7504 Seal Assembly, Shaft, Spring Loade · 4320-01-497-7575 Cylinder Sleeve →

Features

Pump Unit,centrifugal — FSC 4320
Operating Speed at Rated Capacity: 1800.0 REVOLUTIONS PER MINUTE
Maximum Discharge Flow Rate: 400.0 GALLONS PER MINUTE
3 manufacturer part numbers on file
Manufacturer of record: Eddy Pump Corporation Dba Eddy Pump Corp

Identification

NSN: 4320-01-497-7558
NIIN: 014977558
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: NF-4000 CHT VERTICAL
Manufacturer: Eddy Pump Corporation Dba Eddy Pump Corp

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-497-7558, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eddy Pump Corporation Dba Eddy Pump Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-497-7558
Primary Part Number	NF-4000 CHT VERTICAL
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Eddy Pump Corporation Dba Eddy Pump Corp
Status	ACTIVE
Operating Speed at Rated Capacity	1800.0 REVOLUTIONS PER MINUTE
Maximum Discharge Flow Rate	400.0 GALLONS PER MINUTE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
NF-4021-B	Eddy Pump Corporation Dba Eddy Pump Corp (USA)
NF-4000 CHT VERTICAL	Eci Defense Group, Inc. Dba Eci Defense Group Inc (USA)
NF-4000 CHT VERTICAL PRIMARY	Eddy Pump Corporation Dba Eddy Pump Corp (USA)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-497-7558?

NSN 4320-01-497-7558 is a Pump Unit,centrifugal, manufactured by Eddy Pump Corporation Dba Eddy Pump Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-497-7558?

NSN 4320-01-497-7558 has 3 manufacturer part numbers on file: NF-4021-B (Eddy Pump Corporation Dba Eddy Pump Corp), NF-4000 CHT VERTICAL (Eci Defense Group, Inc. Dba Eci Defense Group Inc), NF-4000 CHT VERTICAL (Eddy Pump Corporation Dba Eddy Pump Corp).

What are the specifications of NF-4000 CHT VERTICAL?

Key specifications for NF-4000 CHT VERTICAL: Operating Speed at Rated Capacity: 1800.0 REVOLUTIONS PER MINUTE; Maximum Discharge Flow Rate: 400.0 GALLONS PER MINUTE; End Item Identification: PUMP RTY PWR. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-497-7558 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

PartsTable Design LLC · partstable.com