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NSN 4320-01-459-3949Government record, cited

Pump, Rotary4320-01-459-3949

NSN 4320-01-459-3949 · NIIN 014593949 · Part number 008425
Thermo Neslab Inc. · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 30234
Government record, cited
NSN 4320-01-459-3949 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-459-3949. Manufacturer of record part number: 008425.
Also searched as  4320-01-459-3949 · 4320014593949 · NIIN 014593949 · 01-459-3949 · FSC 4320 Power and Hand Pumps · CAGE 30234 · 008425 · 008143 · 008990
Nearby stock numbers  ·
Features
  • Pump,rotary — FSC 4320
  • Discharge Connection Quantity: 1
  • Intake Connection Type: THREADED INTERNAL
  • Operating Speed at Rated Capacity: 1750.0 REVOLUTIONS PER MINUTE
  • Volume Control Type: ROTARY
  • Maximum Discharge Flow Rate: 3.0 GALLONS PER MINUTE
  • Rotary Pump Design: VANE
  • Pump Rotation Direction: COUNTERCLOCKWISE
Identification
  • NSN: 4320-01-459-3949
  • NIIN: 014593949
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: 008425
  • Manufacturer: Thermo Neslab Inc.
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-459-3949, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Thermo Neslab Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-459-3949
Primary Part Number008425
Item NamePump,rotary
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerThermo Neslab Inc.
StatusACTIVE
Discharge Connection Quantity1
Intake Connection TypeTHREADED INTERNAL
Operating Speed at Rated Capacity1750.0 REVOLUTIONS PER MINUTE
Volume Control TypeROTARY
Maximum Discharge Flow Rate3.0 GALLONS PER MINUTE
Rotary Pump DesignVANE
Pump Rotation DirectionCOUNTERCLOCKWISE
Operation MethodPOWERED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
008425 PRIMARY Thermo Neslab Inc. (USA)
008990 PRIMARY Thermo Neslab Inc. (USA)
Reference documents
ReferenceMeaning
008143 5/9 Secondary reference
Thermo Neslab Inc.
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 4320-01-459-3949?

NSN 4320-01-459-3949 is a Pump,rotary, manufactured by Thermo Neslab Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-459-3949?

NSN 4320-01-459-3949 has 2 manufacturer part numbers on file: 008425 (Thermo Neslab Inc.), 008990 (Thermo Neslab Inc.).

What are the specifications of 008425?

Key specifications for 008425: Discharge Connection Quantity: 1; Intake Connection Type: THREADED INTERNAL; Operating Speed at Rated Capacity: 1750.0 REVOLUTIONS PER MINUTE; Volume Control Type: ROTARY. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-459-3949 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.

What is the DEMIL code for NSN 4320-01-459-3949?

NSN 4320-01-459-3949 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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