PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4953Cover,fluid Filter

Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division · NSN 4330-00-919-7020 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-919-7020 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-919-7020. Primary manufacturer part number: 4953.
Features
  • Cover,fluid Filter — FSC 4330
  • FSC Application Data: VELCON FILTER
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Cover,fluid Filter, cataloged under National Stock Number 4330-00-919-7020, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-00-919-7020
Primary Part Number4953
Item NameCover,fluid Filter
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerParker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division
StatusACTIVE
FSC Application DataVELCON FILTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4320-00-300-3727 INTERCHANGEABLE
Deflector,dirt and Liquid
3040-00-394-84474953 INTERCHANGEABLE
Shaft,turbine
Northrop Grumman Systems Corporation Div Marine Systems
6850-00-753-4953 INTERCHANGEABLE
Lubricant,antiseize
2520-00-773-56758B3890 INTERCHANGEABLE
Shaft Shifter
Heil Environmental Industries
5930-00-952-26394953 INTERCHANGEABLE
Switch Assembly
Electro Scientific Industries Inc
4920-01-087-9620GS16313-1 INTERCHANGEABLE
Fixture,pneumatic Systems Compon
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
4953 Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division (USA)
Related Parts
4320-00-300-3727INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
3040-00-394-8447INTERCHANGEABLE
SHAFT,TURBINE
4953
6850-00-753-4953INTERCHANGEABLE
LUBRICANT,ANTISEIZE
2520-00-773-5675INTERCHANGEABLE
SHAFT SHIFTER
8B3890
5930-00-952-2639INTERCHANGEABLE
SWITCH ASSEMBLY
4953
4920-01-087-9620INTERCHANGEABLE
FIXTURE,PNEUMATIC SYSTEMS COMPON
GS16313-1

Frequently Asked Questions

What is NSN 4330-00-919-7020?

NSN 4330-00-919-7020 is a Cover,fluid Filter, manufactured by Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-919-7020?

NSN 4330-00-919-7020 has 1 cross-referenced part number: 4953 (Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division).

What NSN replaces 4330-00-919-7020?

There are 6 known substitutes for 4330-00-919-7020: 4320-00-300-3727, 3040-00-394-8447, 6850-00-753-4953 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4953?

Key specifications for 4953: FSC Application Data: VELCON FILTER; Part Name Assigned by Controlling Agency: CAP,CANISTER,FILTER. 2 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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