Rotor, Pump4320-01-210-5866

NSN 4320-01-210-5866 · NIIN 012105866 · Part number 20-7-39CG

Gusher Pumps · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0CAT7

Government record, cited

NSN 4320-01-210-5866 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-210-5866. Manufacturer of record part number: 20-7-39CG.

Also searched as 4320-01-210-5866 · 4320012105866 · NIIN 012105866 · 01-210-5866 · FSC 4320 Power and Hand Pumps · CAGE 0CAT7 · 20-7-39CG

Nearby stock numbers ← 4320-01-210-5865 · 4320-01-210-5909 Impeller, Pump, Centrifugal →

Features

Rotor,pump — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Gusher Pumps

Identification

NSN: 4320-01-210-5866
NIIN: 012105866
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 20-7-39CG
Manufacturer: Gusher Pumps

General Description

The Rotor,pump, cataloged under National Stock Number 4320-01-210-5866, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Gusher 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.

Technical Specifications

Parameter	Value
NSN	4320-01-210-5866
Primary Part Number	20-7-39CG
Item Name	Rotor,pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Gusher 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
20-7-39CG PRIMARY	Gusher 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 4320-01-210-5866?

NSN 4320-01-210-5866 is a Rotor,pump, manufactured by Gusher Pumps, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-210-5866?

NSN 4320-01-210-5866 has 1 manufacturer part number on file: 20-7-39CG (Gusher Pumps).

What are the specifications of 20-7-39CG?

Key specifications for 20-7-39CG: Special Features: COLD ROLLED STEEL; 12-27/32 IN. O/A LG IN; End Item Identification: RUTHMAN PUMP,MODEL 8-P3. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-210-5866 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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