Controller Mrs-6004320-01-596-0621

NSN 4320-01-596-0621 · NIIN 015960621 · Part number EV313144

Pentair Filtration Solutions, Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 08576

Government record, cited

NSN 4320-01-596-0621 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-596-0621. Manufacturer of record part number: EV313144.

Also searched as 4320-01-596-0621 · 4320015960621 · NIIN 015960621 · 01-596-0621 · FSC 4320 Power and Hand Pumps · CAGE 08576 · EV313144

Nearby stock numbers ← 4320-01-596-0496 Seal, Vane Pump · 4320-01-596-1315 Pump →

Features

Controller Mrs-600 — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Pentair Filtration Solutions, Llc

Identification

NSN: 4320-01-596-0621
NIIN: 015960621
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: EV313144
Manufacturer: Pentair Filtration Solutions, Llc

General Description

The Controller Mrs-600, cataloged under National Stock Number 4320-01-596-0621, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Pentair Filtration Solutions, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Controller Mrs-600
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Pentair Filtration Solutions, Llc (CAGE 08576)

Technical Specifications

Parameter	Value
NSN	4320-01-596-0621
Primary Part Number	EV313144
Item Name	Controller Mrs-600
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Pentair Filtration Solutions, Llc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
EV313144 PRIMARY	Pentair Filtration Solutions, Llc (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 4320-01-596-0621?

NSN 4320-01-596-0621 is a Controller Mrs-600, manufactured by Pentair Filtration Solutions, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-596-0621?

NSN 4320-01-596-0621 has 1 manufacturer part number on file: EV313144 (Pentair Filtration Solutions, Llc).

Is NSN 4320-01-596-0621 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.

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