PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34783Filter Element,intake Air Cleane

Lauson Division of Tecumseh Products Co · NSN 2940-01-129-5522 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-01-129-5522 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-129-5522. Primary manufacturer part number: 34783.
Features
  • Filter Element,intake Air Cleane — FSC 2940
  • 2 verified cross-references
  • Primary manufacturer: Lauson Division of Tecumseh Products Co
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-129-5522, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Lauson Division of Tecumseh Products Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 — No Item Name Available (FSG 29)
ManufacturersLauson Division of Tecumseh Products Co (CAGE 35211); Billiou's (CAGE 45085)
Technical Specifications
ParameterValue
NSN2940-01-129-5522
Primary Part Number34783
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerLauson Division of Tecumseh Products Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4320-00-101-0308 INTERCHANGEABLE
Pump,rotary
5360-00-414-074434783 INTERCHANGEABLE
Spring,helical,compression
Setra Systems, Inc. Dba Gems Sensors
3120-00-545-895834783 INTERCHANGEABLE
Bearing
Raytheon Company Dba Raytheon
9540-01-071-4710 INTERCHANGEABLE
Angle,structural
9540-01-072-9273 INTERCHANGEABLE
Angle,structural
3220-01-141-380236-L552 INTERCHANGEABLE
Saw,circular,table Type
Delta Intl Machinery Corp
5940-01-148-165834783 INTERCHANGEABLE
Terminal,quick Disconnect
Premier Farnell Llc
4820-01-675-463434783 INTERCHANGEABLE
Valve,check
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
34783 Lauson Division of Tecumseh Products Co (USA)
34783 Billiou's (USA)
Related Parts
4320-00-101-0308INTERCHANGEABLE
PUMP,ROTARY
5360-00-414-0744INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
34783
3120-00-545-8958INTERCHANGEABLE
BEARING
34783
9540-01-071-4710INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-072-9273INTERCHANGEABLE
ANGLE,STRUCTURAL
3220-01-141-3802INTERCHANGEABLE
SAW,CIRCULAR,TABLE TYPE
36-L552
5940-01-148-1658INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
34783
4820-01-675-4634INTERCHANGEABLE
VALVE,CHECK
34783

Frequently Asked Questions

What is NSN 2940-01-129-5522?

NSN 2940-01-129-5522 is a Filter Element,intake Air Cleane, manufactured by Lauson Division of Tecumseh Products Co, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-01-129-5522?

NSN 2940-01-129-5522 has 2 cross-referenced part numbers: 34783 (Lauson Division of Tecumseh Products Co), 34783 (Billiou's).

What NSN replaces 2940-01-129-5522?

There are 8 known substitutes for 2940-01-129-5522: 4320-00-101-0308, 5360-00-414-0744, 3120-00-545-8958 and 5 more. Verify interchangeability with system specifications before substitution.

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