NSN 4330-01-423-5577 · NIIN 014235577 · Part number OF5B
Hydac Corp · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 59793
Government record, cited
NSN 4330-01-423-5577 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-423-5577. Manufacturer of record part number: OF5B.
Also searched as4330-01-423-5577 ·
4330014235577 ·
NIIN 014235577 ·
01-423-5577 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 59793 · OF5B
Temp Rating: 50.0 FAHRENHEIT MINIMUM AND 130.0 FAHRENHEIT MAXIMUM DEGF
Operating Pressure: 60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Media for Which Designed: FUEL/OIL, HYDROCARBON
Material: STEEL CORROSION RESISTING FILTERING MEDIUM
1 manufacturer part number on file
Manufacturer of record: Hydac Corp
Identification
NSN: 4330-01-423-5577
NIIN: 014235577
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
Primary part number: OF5B
Manufacturer: Hydac Corp
General Description
The Filter,fluid, cataloged under National Stock Number 4330-01-423-5577, 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 Hydac Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
4330-01-423-5577
Primary Part Number
OF5B
Item Name
Filter,fluid
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Manufacturer
Hydac Corp
Status
ACTIVE
Rotation Method
ELECTRIC MOTOR
Temp Rating
50.0 FAHRENHEIT MINIMUM AND 130.0 FAHRENHEIT MAXIMUM DEGF
Operating Pressure
60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
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 4330-01-423-5577?
NSN 4330-01-423-5577 is a Filter,fluid, manufactured by Hydac Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-423-5577?
NSN 4330-01-423-5577 has 1 manufacturer part number on file: OF5B (Hydac Corp).
What are the specifications of OF5B?
Key specifications for OF5B: Rotation Method: ELECTRIC MOTOR; Temp Rating: 50.0 FAHRENHEIT MINIMUM AND 130.0 FAHRENHEIT MAXIMUM DEGF; Operating Pressure: 60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Special Features: OPERATING VISCOSITY 100-500 SUS; 1/2 HP MOTOR, 110 V; INC. WHEELED CART V. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4330-01-423-5577 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.