PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BP518Filter Element,fluid

Kaydon Custom Filtration Corporation · NSN 4330-00-835-4084 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-835-4084 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-835-4084. Primary manufacturer part number: BP518.
Features
  • Filter Element,fluid — FSC 4330
  • Flow Direction: PARALLEL
  • Filtering System for Which Designed: FULL FLOW
  • Temp Rating: 300.0 FAHRENHEIT MAXIMUM DEGF
  • Body Overall Length: 18.000 INCHES NOMINAL IN
  • Design Type: NONREUSABLE
  • Material: CARBON FILTERING MEDIUM
  • Style Designator: CYLINDRICAL W/ CONTAINER (RIGID)
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Carbon Filtering Medium construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-00-835-4084, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Kaydon Custom Filtration Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-00-835-4084
Primary Part NumberBP518
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerKaydon Custom Filtration Corporation
StatusACTIVE
Flow DirectionPARALLEL
Filtering System for Which DesignedFULL FLOW
Temp Rating300.0 FAHRENHEIT MAXIMUM DEGF
Body Overall Length18.000 INCHES NOMINAL IN
Design TypeNONREUSABLE
MaterialCARBON FILTERING MEDIUM
Style DesignatorCYLINDRICAL W/ CONTAINER (RIGID)
Media for Which DesignedFUEL/OIL, HYDROCARBON
Body Diameter4.375 INCHES NOMINAL IN
Filtration Rating in Microns15.0 NOMINAL
Drop PressureERR-060
Body Inside Diameter1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5120-01-131-0136600094 INTERCHANGEABLE
Locator,socket Cont
Itt Cannon Llc
5306-01-687-710290041392 INTERCHANGEABLE
Bolt,machine
Grove U.s. Llc Dba Grove Us Llc
Cross-Reference Index
Part NumberManufacturer
PT-430-FF Baldwin Filters (USA)
600094 Kaydon Custom Filtration Corporation (USA)
BP518 PRIMARY Kaydon Custom Filtration Corporation (USA)
Related Parts
5120-01-131-0136INTERCHANGEABLE
LOCATOR,SOCKET CONT
600094
5306-01-687-7102INTERCHANGEABLE
BOLT,MACHINE
90041392

Frequently Asked Questions

What is NSN 4330-00-835-4084?

NSN 4330-00-835-4084 is a Filter Element,fluid, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-835-4084?

NSN 4330-00-835-4084 has 3 cross-referenced part numbers: PT-430-FF (Baldwin Filters), 600094 (Kaydon Custom Filtration Corporation), BP518 (Kaydon Custom Filtration Corporation).

What NSN replaces 4330-00-835-4084?

There are 2 known substitutes for 4330-00-835-4084: 5120-01-131-0136, 5306-01-687-7102. Verify interchangeability with system specifications before substitution.

What are the specifications of BP518?

Key specifications for BP518: Flow Direction: PARALLEL; Filtering System for Which Designed: FULL FLOW; Temp Rating: 300.0 FAHRENHEIT MAXIMUM DEGF; Body Overall Length: 18.000 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

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