PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51551Filter Element,fluid

Wix Corp · NSN 4330-00-434-6584 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-434-6584 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-434-6584. Primary manufacturer part number: 51551.
Features
  • Filter Element,fluid — FSC 4330
  • Media for Which Designed: FUEL/OIL, HYDROCARBON
  • Differential Pressure: ERR-060
  • Design Type: NONREUSABLE
  • Nominal Thread Size: 1.000 INCHES IN
  • Body Overall Length: 5.812 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL W/ INTEGRAL OUTER CASING
  • Material: PLASTIC OR PAPER FILTERING MEDIUM
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Plastic or Paper Filtering Medium construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-00-434-6584, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Wix Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4330-00-434-6584
Primary Part Number51551
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerWix Corp
StatusCANCELLED
Media for Which DesignedFUEL/OIL, HYDROCARBON
Differential PressureERR-060
Design TypeNONREUSABLE
Nominal Thread Size1.000 INCHES IN
Body Overall Length5.812 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL W/ INTEGRAL OUTER CASING
MaterialPLASTIC OR PAPER FILTERING MEDIUM
Thread Series DesignatorUNF
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Flow DirectionOUTSIDE IN
Body Diameter3.625 INCHES NOMINAL IN
Filtration Rating in Microns10.0 NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4330-00-073-0371BT839-10 INTERCHANGEABLE
Filter Element,fluid
Baldwin Filters
2940-00-755-6584FH-10 INTERCHANGEABLE
Filter Element,fluid
Ford Motor Craft
5935-00-821-46525155-1 INTERCHANGEABLE
Connector,plug,electrical
Microwave Devices Inc
5895-00-930-5135264100 INTERCHANGEABLE
Modem,communications
Raytheon Company Dba Raytheon Co
6750-01-037-128331-10038-202 INTERCHANGEABLE
Paper,photographic
Graphline Inc
3120-01-344-0307068024 INTERCHANGEABLE
Bearing,washer,thrust
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
4140-01-514-8490AD9CW28UBG INTERCHANGEABLE
Impeller,fan,axial
Air-Drive Inc.
4240-01-549-584051551 INTERCHANGEABLE
Filter,particulate
Altec Air, Llc Dba Altec Llc
6515-01-680-9083315-2451312-01 INTERCHANGEABLE
Recorder System,defibrillator-Mo
Zoll Medical Corporation Dba Zoll
Cross-Reference Index
Part NumberManufacturer
51551 PRIMARY Wix Corp (USA)
1551 National Automotive Parts Assn/napa/ (USA)
CW1551MP Wix Corp (USA)
PM-1551 Parma Industries Inc (USA)
1551 Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA)
1551-001 PRIMARY Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA)
1551-001 Parker Hannifin Corporation Dba Gresen Hydraulics Div Hydraulic Valve Division (USA)
06-8024 Pettibone Llc (USA)
264100 Altec Hiline, Llc Div Altec Hiline (USA)
Related Parts
4330-00-073-0371INTERCHANGEABLE
FILTER ELEMENT,FLUID
BT839-10
2940-00-755-6584INTERCHANGEABLE
FILTER ELEMENT,FLUID
FH-10
5935-00-821-4652INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5155-1
5895-00-930-5135INTERCHANGEABLE
MODEM,COMMUNICATIONS
264100
6750-01-037-1283INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
31-10038-202
3120-01-344-0307INTERCHANGEABLE
BEARING,WASHER,THRUST
068024
4140-01-514-8490INTERCHANGEABLE
IMPELLER,FAN,AXIAL
AD9CW28UBG
4240-01-549-5840INTERCHANGEABLE
FILTER,PARTICULATE
51551
6515-01-680-9083INTERCHANGEABLE
RECORDER SYSTEM,DEFIBRILLATOR-MO
315-2451312-01

Frequently Asked Questions

What is NSN 4330-00-434-6584?

NSN 4330-00-434-6584 is a Filter Element,fluid, manufactured by Wix Corp, classified under FSC 4330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4330-00-434-6584?

NSN 4330-00-434-6584 has 9 cross-referenced part numbers: 51551 (Wix Corp), 1551 (National Automotive Parts Assn/napa/), CW1551MP (Wix Corp), PM-1551 (Parma Industries Inc), 1551 (Genuine Parts Company Div Automotive Parts Group, Dba Napa) and 4 more.

What NSN replaces 4330-00-434-6584?

There are 9 known substitutes for 4330-00-434-6584: 4330-00-073-0371, 2940-00-755-6584, 5935-00-821-4652 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51551?

Key specifications for 51551: Media for Which Designed: FUEL/OIL, HYDROCARBON; Differential Pressure: ERR-060; Design Type: NONREUSABLE; Nominal Thread Size: 1.000 INCHES IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4330-00-434-6584 still in active supply?

NSN 4330-00-434-6584 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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