Parts Kit, Hydraulic Pump4320-01-646-9503

NSN 4320-01-646-9503 · NIIN 016469503 · Part number 3750-910-001

King Nutronics Corporation Dba King Nutronics · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 13859

Government record, cited

NSN 4320-01-646-9503 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-646-9503. Manufacturer of record part number: 3750-910-001.

Also searched as 4320-01-646-9503 · 4320016469503 · NIIN 016469503 · 01-646-9503 · FSC 4320 Power and Hand Pumps · CAGE 13859 · 3750-910-001

Nearby stock numbers ← 4320-01-646-9227 Parts Kit, Hydraulic Pump · 4320-01-646-9510 Parts Kit, Hydraulic Pump →

Features

Parts Kit,hydraulic Pump — FSC 4320
1 manufacturer part number on file
Manufacturer of record: King Nutronics Corporation Dba King Nutronics

Identification

NSN: 4320-01-646-9503
NIIN: 016469503
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 3750-910-001
Manufacturer: King Nutronics Corporation Dba King Nutronics

General Description

The Parts Kit,hydraulic Pump, cataloged under National Stock Number 4320-01-646-9503, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is King Nutronics Corporation Dba King Nutronics. 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	Parts Kit,hydraulic Pump
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	King Nutronics Corporation Dba King Nutronics (CAGE 13859)

Technical Specifications

Parameter	Value
NSN	4320-01-646-9503
Primary Part Number	3750-910-001
Item Name	Parts Kit,hydraulic Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	King Nutronics Corporation Dba King Nutronics
Status	ACTIVE

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
3750-910-001 PRIMARY	King Nutronics Corporation Dba King Nutronics (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 4320-01-646-9503?

NSN 4320-01-646-9503 is a Parts Kit,hydraulic Pump, manufactured by King Nutronics Corporation Dba King Nutronics, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-646-9503?

NSN 4320-01-646-9503 has 1 manufacturer part number on file: 3750-910-001 (King Nutronics Corporation Dba King Nutronics).

Is NSN 4320-01-646-9503 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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