NSN 4330-01-498-2667 · NIIN 014982667 · Part number 1977574-3
Northrop Grumman Systems Corporation · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 03956
Government record, cited
NSN 4330-01-498-2667 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-498-2667. Manufacturer of record part number: 1977574-3.
Also searched as4330-01-498-2667 ·
4330014982667 ·
NIIN 014982667 ·
01-498-2667 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 03956 · 1977574-3 · 1808422-3 ITEM 14
Nearby stock numbers← 4330-01-498-2659 Adapter, Fluid Filter
·
4330-01-498-2719 Power Unit, Hyd, Stbd →
Features
Power Unit,hyd,port — FSC 4330
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Systems Corporation
Identification
NSN: 4330-01-498-2667
NIIN: 014982667
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
Primary part number: 1977574-3
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Power Unit,hyd,port, cataloged under National Stock Number 4330-01-498-2667, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Power Unit,hyd,port
FSC / FSG
4330 — Centrifugals, Separators, and Pressure and Vacuum Filters (FSG 43)
Manufacturers
Northrop Grumman Systems Corporation (CAGE 03956)
Technical Specifications
Parameter
Value
NSN
4330-01-498-2667
Primary Part Number
1977574-3
Item Name
Power Unit,hyd,port
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Other items in FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-001-1246
4330-00-001-1246 · Item name not on file
4330-00-001-1733
ADAPTER,FLUID FILTER
4330-00-001-2626
FILTER ELEMENT,FLUID
4330-00-001-2700
4330-00-001-2700 · Item name not on file
4330-00-001-3511
4330-00-001-3511 · Item name not on file
4330-00-001-3512
4330-00-001-3512 · Item name not on file
Frequently Asked Questions
What is NSN 4330-01-498-2667?
NSN 4330-01-498-2667 is a Power Unit,hyd,port, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-498-2667?
NSN 4330-01-498-2667 has 2 manufacturer part numbers on file: 1977574-3 (Northrop Grumman Systems Corporation), 1808422-3 ITEM 14 (Northrop Grumman Systems Corporation).
Is NSN 4330-01-498-2667 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.