PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PT-565Filter Element,fluid

Baldwin Filters · NSN 4330-01-210-5878 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-210-5878 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-210-5878. Primary manufacturer part number: PT-565.
Features
  • Filter Element,fluid — FSC 4330
  • Media for Which Designed: FUEL/OIL, HYDROCARBON
  • Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE
  • Style Designator: CYLINDRICAL W/OUT CONTAINER
  • Body Diameter: 5.028 INCHES NOMINAL IN
  • Design Type: NONREUSABLE
  • Body Overall Length: 3.032 INCHES NOMINAL IN
  • Body Inside Diameter: 2.938 INCHES NOMINAL IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-01-210-5878, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Baldwin Filters. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-210-5878
Primary Part NumberPT-565
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerBaldwin Filters
StatusACTIVE
Media for Which DesignedFUEL/OIL, HYDROCARBON
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Style DesignatorCYLINDRICAL W/OUT CONTAINER
Body Diameter5.028 INCHES NOMINAL IN
Design TypeNONREUSABLE
Body Overall Length3.032 INCHES NOMINAL IN
Body Inside Diameter2.938 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-073-815851668 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div Hydraulic Systems Division
5905-00-106-7014 INTERCHANGEABLE
Resistor Set,matched
6105-00-128-188551668-02 INTERCHANGEABLE
Motor-Tachometer Generator
Cae Inc
3110-00-128-766151668 INTERCHANGEABLE
Bearing,roller
Eaton Aerospace, Llc Dba Jackson South
5961-00-166-02201668 INTERCHANGEABLE
Semiconductor Device Assembly
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5210-00-221-1948T436FL-6 INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
3040-00-392-9523SC-B-69643 INTERCHANGEABLE
Hub,body
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-00-528-23624200 INTERCHANGEABLE
Valve,check
Fluid Power, Inc.
5975-00-676-8392822 INTERCHANGEABLE
Disk,end Seal,electrical Conduit
Abb Installation Products Inc
6840-00-823-7849PT 565 PLUS XLO INTERCHANGEABLE
Insecticide,pyrethrin
Whitmire Micro Gen Research Labories Inc
Cross-Reference Index
Part NumberManufacturer
PT-565 PRIMARY Baldwin Filters (USA)
1668 National Automotive Parts Assn/napa/ (USA)
PM-6037 PRIMARY Arvinmeritor Inc (USA)
530144R92 PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
51668 PRIMARY Wix Corp (USA)
1668 Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA)
Related Parts
5331-00-073-8158INTERCHANGEABLE
O-RING
51668
5905-00-106-7014INTERCHANGEABLE
RESISTOR SET,MATCHED
6105-00-128-1885INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
51668-02
3110-00-128-7661INTERCHANGEABLE
BEARING,ROLLER
51668
5961-00-166-0220INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
1668
5210-00-221-1948INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
T436FL-6
3040-00-392-9523INTERCHANGEABLE
HUB,BODY
SC-B-69643
4820-00-528-2362INTERCHANGEABLE
VALVE,CHECK
4200
5975-00-676-8392INTERCHANGEABLE
DISK,END SEAL,ELECTRICAL CONDUIT
822
6840-00-823-7849INTERCHANGEABLE
INSECTICIDE,PYRETHRIN
PT 565 PLUS XLO
4820-00-824-5274INTERCHANGEABLE
SEAT,VALVE
341-01
5970-00-912-1949INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL

Frequently Asked Questions

What is NSN 4330-01-210-5878?

NSN 4330-01-210-5878 is a Filter Element,fluid, manufactured by Baldwin Filters, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-210-5878?

NSN 4330-01-210-5878 has 6 cross-referenced part numbers: PT-565 (Baldwin Filters), 1668 (National Automotive Parts Assn/napa/), PM-6037 (Arvinmeritor Inc), 530144R92 (Navistar Intl Corp Truck Br Ohio Plant), 51668 (Wix Corp) and 1 more.

What NSN replaces 4330-01-210-5878?

There are 12 known substitutes for 4330-01-210-5878: 5331-00-073-8158, 5905-00-106-7014, 6105-00-128-1885 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PT-565?

Key specifications for PT-565: Media for Which Designed: FUEL/OIL, HYDROCARBON; Special Features: FURNISHED W/GASKET AND O-RING; Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Style Designator: CYLINDRICAL W/OUT CONTAINER. 8 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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