PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50118Filter Element,intake Air Cleane

The Boeing Company Div Defense · NSN 2940-01-683-7374 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-01-683-7374 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-683-7374. Primary manufacturer part number: 50118.
Features
  • Filter Element,intake Air Cleane — FSC 2940
  • 1 verified cross-reference
  • Primary manufacturer: The Boeing Company Div Defense
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 2940-01-683-7374, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is The Boeing Company Div Defense. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2940-01-683-7374
Primary Part Number50118
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
9540-00-027-9215 INTERCHANGEABLE
Beam,structural
3110-00-143-758639520 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
2825-00-317-4331 INTERCHANGEABLE
Packing Labyrinth
9540-00-404-5189 INTERCHANGEABLE
Beam,structural
4820-00-786-397111563 INTERCHANGEABLE
Valve,calibrated Flow
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
6540-01-272-2086 INTERCHANGEABLE
Front,spectacle
5325-01-314-485050118 INTERCHANGEABLE
Lock Spring,turnlock Fastener
Dana Corp Mobile Fluid Products Div
5330-01-486-4533NB01025E-0100-8 INTERCHANGEABLE
Retainer,packing
Hunt Valve Company, Inc.
1005-01-487-243250118 INTERCHANGEABLE
Sear
American Apex Corporation
Cross-Reference Index
Part NumberManufacturer
50118 PRIMARY The Boeing Company Div Defense (USA)
Related Parts
9540-00-027-9215INTERCHANGEABLE
BEAM,STRUCTURAL
3110-00-143-7586INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
39520
2825-00-317-4331INTERCHANGEABLE
PACKING LABYRINTH
9540-00-404-5189INTERCHANGEABLE
BEAM,STRUCTURAL
4820-00-786-3971INTERCHANGEABLE
VALVE,CALIBRATED FLOW
11563
6540-01-272-2086INTERCHANGEABLE
FRONT,SPECTACLE
5325-01-314-4850INTERCHANGEABLE
LOCK SPRING,TURNLOCK FASTENER
50118
5330-01-486-4533INTERCHANGEABLE
RETAINER,PACKING
NB01025E-0100-8
1005-01-487-2432INTERCHANGEABLE
SEAR
50118

Frequently Asked Questions

What is NSN 2940-01-683-7374?

NSN 2940-01-683-7374 is a Filter Element,intake Air Cleane, manufactured by The Boeing Company Div Defense, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-01-683-7374?

NSN 2940-01-683-7374 has 1 cross-referenced part number: 50118 (The Boeing Company Div Defense).

What NSN replaces 2940-01-683-7374?

There are 9 known substitutes for 2940-01-683-7374: 9540-00-027-9215, 3110-00-143-7586, 2825-00-317-4331 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50118?

Key specifications for 50118: Part Name Assigned by Controlling Agency: FILTER ELEMENT,INTAKE AIR CLEANER. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com