PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

429079Filter Element,intake Air Cleane

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 2945-00-396-3951 · FSC 2945 · No Item Name Available
Verified by PartsTable
NSN 2945-00-396-3951 — this item is cataloged by the U.S. Government under National Stock Number 2945-00-396-3951. Primary manufacturer part number: 429079.
Features
  • Filter Element,intake Air Cleane — FSC 2945
  • Material: STEEL FILTERING MEDIUM
  • Body Overall Length: 8.340 INCHES NOMINAL IN
  • Body Thickness: 0.100 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN
  • Design Type: NONREUSABLE
  • FSC Application Data: ACFT ENG R1300
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
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 2945-00-396-3951, is classified within Federal Supply Class 2945 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 5 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2945-00-396-3951
Primary Part Number429079
Item NameFilter Element,intake Air Cleane
FSC / FSG2945 / 29 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusCANCELLED
MaterialSTEEL FILTERING MEDIUM
Body Overall Length8.340 INCHES NOMINAL IN
Body Thickness0.100 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN
Design TypeNONREUSABLE
FSC Application DataACFT ENG R1300
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4140-01-085-2320265382 INTERCHANGEABLE
Impeller,fan,axial
Austin-Westran Llc
6615-01-145-2749429079 INTERCHANGEABLE
Amplifier-Computer
Department of the Navy Commanding Officer Naval Aviation Depot
Cross-Reference Index
Part NumberManufacturer
429079 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
4140-01-085-2320INTERCHANGEABLE
IMPELLER,FAN,AXIAL
265382
6615-01-145-2749INTERCHANGEABLE
AMPLIFIER-COMPUTER
429079

Frequently Asked Questions

What is NSN 2945-00-396-3951?

NSN 2945-00-396-3951 is a Filter Element,intake Air Cleane, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 2945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2945-00-396-3951?

NSN 2945-00-396-3951 has 1 cross-referenced part number: 429079 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 2945-00-396-3951?

There are 2 known substitutes for 2945-00-396-3951: 4140-01-085-2320, 6615-01-145-2749. Verify interchangeability with system specifications before substitution.

What are the specifications of 429079?

Key specifications for 429079: Material: STEEL FILTERING MEDIUM; Body Overall Length: 8.340 INCHES NOMINAL IN; Overall Width: 5.340 INCHES NOMINAL IN; Body Thickness: 0.100 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2945-00-396-3951 still in active supply?

NSN 2945-00-396-3951 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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