Coupling Collar4320-01-149-0633

NSN 4320-01-149-0633 · NIIN 011490633 · Part number 23028150C0L

Grundfos Cbs, Inc Dba Paco Pumps · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 45396

Government record, cited

NSN 4320-01-149-0633 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-149-0633. Manufacturer of record part number: 23028150C0L.

Also searched as 4320-01-149-0633 · 4320011490633 · NIIN 011490633 · 01-149-0633 · FSC 4320 Power and Hand Pumps · CAGE 45396 · 23028150C0L

Nearby stock numbers ← 4320-01-148-9826 Pump Unit, Centrifugal · 4320-01-149-0634 Coupling Insert →

Features

Coupling Collar — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Grundfos Cbs, Inc Dba Paco Pumps

Identification

NSN: 4320-01-149-0633
NIIN: 011490633
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 23028150C0L
Manufacturer: Grundfos Cbs, Inc Dba Paco Pumps

General Description

The Coupling Collar, cataloged under National Stock Number 4320-01-149-0633, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Grundfos Cbs, Inc Dba Paco Pumps. 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	Coupling Collar
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Grundfos Cbs, Inc Dba Paco Pumps (CAGE 45396)

Technical Specifications

Parameter	Value
NSN	4320-01-149-0633
Primary Part Number	23028150C0L
Item Name	Coupling Collar
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Grundfos Cbs, Inc Dba Paco Pumps
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
23028150C0L PRIMARY	Grundfos Cbs, Inc Dba Paco Pumps (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 4320-01-149-0633?

NSN 4320-01-149-0633 is a Coupling Collar, manufactured by Grundfos Cbs, Inc Dba Paco Pumps, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-149-0633?

NSN 4320-01-149-0633 has 1 manufacturer part number on file: 23028150C0L (Grundfos Cbs, Inc Dba Paco Pumps).

Is NSN 4320-01-149-0633 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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