PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7594Air Cleaner,intake

Vortox Company · NSN 2940-00-328-8516 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-328-8516 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-328-8516. Primary manufacturer part number: 7594.
Features
  • Air Cleaner,intake — FSC 2940
  • Material: STEEL
  • Outside Diameter: 11.000 INCHES NOMINAL IN
  • Submersibility: NONSUBMERSIBLE
  • Outlet Sleeve Type: PROTRUDING
  • Inlet Type: OPEN
  • Outlet Type: SLEEVE
  • Air Cleaner Type: THROW-AWAY
Applications
  • Applications requiring Steel construction
General Description

The Air Cleaner,intake, cataloged under National Stock Number 2940-00-328-8516, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Vortox Company. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2940-00-328-8516
Primary Part Number7594
Item NameAir Cleaner,intake
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerVortox Company
StatusACTIVE
MaterialSTEEL
Outside Diameter11.000 INCHES NOMINAL IN
SubmersibilityNONSUBMERSIBLE
Outlet Sleeve TypePROTRUDING
Inlet TypeOPEN
Outlet TypeSLEEVE
Air Cleaner TypeTHROW-AWAY
Outlet LocationSIDE OF CLEANER
Quantity1
Integral ClampNOT INCLUDED
Oil Capacity3.5 PINTS
Extended TubeNOT INCLUDED
Element ReplaceabilityNONREPLACEABLE
Remote Location Inlet AdapterNOT INCLUDED
Precleaner Quantity1
Pressure Relief ValveNOT INCLUDED
Precleaner LocationINSIDE CLEANER ABOVE OIL CUP
Backfire ValveNOT INCLUDED
Filter TypeOIL BATH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4030-00-291-3781 INTERCHANGEABLE
Thimble,rope
6515-00-451-260700-2040-013-00 INTERCHANGEABLE
Stockings,anti-Embolism
Zimmer, Inc. Dba Z Hotel
5935-00-914-28817594 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6515-01-121-099114-11 INTERCHANGEABLE
Stockings,anti-Embolism
Beiersdorf-Jobst Inc
3950-01-203-4229 INTERCHANGEABLE
Housing,mechanical Drive
5962-01-395-9755 INTERCHANGEABLE
Microcircuit,digital
5935-01-467-8929HBL7594 INTERCHANGEABLE
Connector Body,plug,electrical
Hubbell Corp
Cross-Reference Index
Part NumberManufacturer
7594 PRIMARY Vortox Company (USA)
157E12-2173 Kurz & Root Generator Company, Llc (USA)
Related Parts
4030-00-291-3781INTERCHANGEABLE
THIMBLE,ROPE
6515-00-451-2607INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
00-2040-013-00
5935-00-914-2881INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7594
6515-01-121-0991INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
14-11
3950-01-203-4229INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
5962-01-395-9755INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5935-01-467-8929INTERCHANGEABLE
CONNECTOR BODY,PLUG,ELECTRICAL
HBL7594

Frequently Asked Questions

What is NSN 2940-00-328-8516?

NSN 2940-00-328-8516 is a Air Cleaner,intake, manufactured by Vortox Company, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-00-328-8516?

NSN 2940-00-328-8516 has 2 cross-referenced part numbers: 7594 (Vortox Company), 157E12-2173 (Kurz & Root Generator Company, Llc).

What NSN replaces 2940-00-328-8516?

There are 7 known substitutes for 2940-00-328-8516: 4030-00-291-3781, 6515-00-451-2607, 5935-00-914-2881 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7594?

Key specifications for 7594: Material: STEEL; Outside Diameter: 11.000 INCHES NOMINAL IN; Overall Height: 12.750 INCHES NOMINAL IN; Submersibility: NONSUBMERSIBLE. 20 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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