PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8527Filter Element,intake Air Cleane

Vortox Company · NSN 4310-00-572-6230 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-572-6230 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-572-6230. Primary manufacturer part number: 8527.
Features
  • Filter Element,intake Air Cleane — FSC 4310
  • Style Designator: ROUND (BASICALLY FLAT)
  • Material: STEEL FILTERING MEDIUM
  • Body Thickness: 3.125 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
  • Design Type: REUSABLE
  • Body Diameter: 13.219 INCHES MINIMUM AND 13.281 INCHES MAXIMUM IN
  • 4 verified cross-references
  • Primary manufacturer: Vortox Company
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Filtering Medium construction
General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 4310-00-572-6230, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Vortox Company. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4310-00-572-6230
Primary Part Number8527
Item NameFilter Element,intake Air Cleane
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerVortox Company
StatusCANCELLED
Style DesignatorROUND (BASICALLY FLAT)
MaterialSTEEL FILTERING MEDIUM
Body Thickness3.125 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
Design TypeREUSABLE
Body Diameter13.219 INCHES MINIMUM AND 13.281 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5960-00-273-3041 INTERCHANGEABLE
Retainer,electron Tube
1075-00-383-82723134728B INTERCHANGEABLE
Plate,retainer
Naval Ship Systems Command
5365-00-448-47788527 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5960-00-642-8602K43J197 INTERCHANGEABLE
Retainer,electron Tube
General Electric Company
3040-01-074-6371 INTERCHANGEABLE
Shaft,shouldered
4820-01-202-5586E8527E51M-25PSI INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5930-01-644-0199 INTERCHANGEABLE
Switch,proximity
Cross-Reference Index
Part NumberManufacturer
8527 PRIMARY Vortox Company (USA)
S29400 PRIMARY Bae Systems Land & Armaments L.p. (USA)
S29400 Amz Alabama Inc. (USA)
VR8527 Vortex Mfg Co (USA)
Related Parts
5960-00-273-3041INTERCHANGEABLE
RETAINER,ELECTRON TUBE
1075-00-383-8272INTERCHANGEABLE
PLATE,RETAINER
3134728B
5365-00-448-4778INTERCHANGEABLE
SPACER,SLEEVE
8527
5960-00-642-8602INTERCHANGEABLE
RETAINER,ELECTRON TUBE
K43J197
3040-01-074-6371INTERCHANGEABLE
SHAFT,SHOULDERED
4820-01-202-5586INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8527E51M-25PSI
5930-01-644-0199INTERCHANGEABLE
SWITCH,PROXIMITY

Frequently Asked Questions

What is NSN 4310-00-572-6230?

NSN 4310-00-572-6230 is a Filter Element,intake Air Cleane, manufactured by Vortox Company, classified under FSC 4310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4310-00-572-6230?

NSN 4310-00-572-6230 has 4 cross-referenced part numbers: 8527 (Vortox Company), S29400 (Bae Systems Land & Armaments L.p.), S29400 (Amz Alabama Inc.), VR8527 (Vortex Mfg Co).

What NSN replaces 4310-00-572-6230?

There are 7 known substitutes for 4310-00-572-6230: 5960-00-273-3041, 1075-00-383-8272, 5365-00-448-4778 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8527?

Key specifications for 8527: Style Designator: ROUND (BASICALLY FLAT); Material: STEEL FILTERING MEDIUM; Body Thickness: 3.125 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN; Design Type: REUSABLE. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4310-00-572-6230 still in active supply?

NSN 4310-00-572-6230 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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