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NSN 4810-01-300-8319Government record, cited

Valve Assembly, Suction4810-01-300-8319

NSN 4810-01-300-8319 · NIIN 013008319 · Part number 45401163
Hamworthy Inc. · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 0CBL5
Government record, cited
NSN 4810-01-300-8319 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-300-8319. Manufacturer of record part number: 45401163.
Also searched as  4810-01-300-8319 · 4810013008319 · NIIN 013008319 · 01-300-8319 · FSC 4810 Valves, Powered · CAGE 0CBL5 · 45401163
Nearby stock numbers  ·
Features
  • Valve Assembly,suction — FSC 4810
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Hamworthy Inc.
Identification
  • NSN: 4810-01-300-8319
  • NIIN: 013008319
  • FSC: 4810 — Valves, Powered
  • FSG: 48 — Valves
  • Primary part number: 45401163
  • Manufacturer: Hamworthy Inc.
General Description

The Valve Assembly,suction, cataloged under National Stock Number 4810-01-300-8319, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Hamworthy Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN4810-01-300-8319
Primary Part Number45401163
Item NameValve Assembly,suction
FSC / FSG4810 / 48 — Valves, Powered
ManufacturerHamworthy Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
45401163 W B Arnold Company, Inc. (USA)
45401163 PRIMARY Hamworthy Inc. (USA)
Reference documents
ReferenceMeaning
45401163 5/9 Secondary reference
Wartsila Water Systems Limited
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-300-8319?

NSN 4810-01-300-8319 is a Valve Assembly,suction, manufactured by Hamworthy Inc., classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-300-8319?

NSN 4810-01-300-8319 has 2 manufacturer part numbers on file: 45401163 (W B Arnold Company, Inc.), 45401163 (Hamworthy Inc.).

What are the specifications of 45401163?

Key specifications for 45401163: End Item Identification: 4320-01-258-4976. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-300-8319 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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