PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AF-807(2)Filter Element,intake Air Cleane

Deluxe Products Div Walker Mfg Co · NSN 2940-00-911-5203 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-911-5203 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-911-5203. Primary manufacturer part number: AF-807(2).
Features
  • Filter Element,intake Air Cleane — FSC 2940
  • Body Overall Length: 3.100 INCHES NOMINAL IN
  • Design Type: LIMITED
  • Body Inside Diameter: 3.810 INCHES NOMINAL IN
  • Filtering Surface Area: 0.3 SQUARE FEET
  • Body Diameter: 5.500 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL W/CLOSED ENDS
  • Material: FIBER FILTERING MEDIUM
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Fiber Filtering Medium construction
General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-00-911-5203, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Deluxe Products Div Walker Mfg Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2940-00-911-5203
Primary Part NumberAF-807(2)
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerDeluxe Products Div Walker Mfg Co
StatusACTIVE
Body Overall Length3.100 INCHES NOMINAL IN
Design TypeLIMITED
Body Inside Diameter3.810 INCHES NOMINAL IN
Filtering Surface Area0.3 SQUARE FEET
Body Diameter5.500 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL W/CLOSED ENDS
MaterialFIBER FILTERING MEDIUM
Filtering Media DesignSINGLE STACKED DISKS SINGLE FILTERING MEDIA RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-084-41993321-448 INTERCHANGEABLE
Saturable Reactor
Cmc Electronics Inc
2940-00-127-942242101 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
4730-00-253-4413 INTERCHANGEABLE
Elbow,pipe
4820-00-362-94712087 INTERCHANGEABLE
Disk,valve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
1650-00-463-76842087 INTERCHANGEABLE
Seal,plate
Kitco Llc
5840-00-672-828542087 INTERCHANGEABLE
Absorber,shock
L3harris Technologies, Inc Div Space & Airborne Systems
5315-01-143-628042087 INTERCHANGEABLE
Pin,straight,headed
Clarkson Industries Inc Hoffman Air and Filtration Systems Div
3010-01-187-72462087 INTERCHANGEABLE
Gear Assembly,speed Decreaser
Raytheon Company Dba Raytheon Co
5315-01-231-4134 INTERCHANGEABLE
Key,tool Box
5940-01-247-4934208-7 INTERCHANGEABLE
Terminal Board
Clamco Corporation
Cross-Reference Index
Part NumberManufacturer
AF-807(2) PRIMARY Deluxe Products Div Walker Mfg Co (USA)
A133C General Motors Llc Dba General Motors (USA)
111316 Outboard Marine Corp Johnson Motors Div (USA)
A133C General Motors Llc Dba General Motors Llc (USA)
2087 National Automotive Parts Assn/napa/ (USA)
PA649 PRIMARY Baldwin Filters (USA)
DT87 Wix Corp (USA)
A170C1N General Motors Llc Dba General Motors Llc (USA)
111316 Brp Us Inc (USA)
252 American Motors Sales Corp (USA)
111316 Outboard Marine Corp (USA)
AF329 Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
AF0032900 PRIMARY Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
A170CW General Motors Llc Dba General Motors (USA)
2087 Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA)
SA-56 W G B Oil Clarifier Inc (USA)
A170CW General Motors Llc Dba General Motors Llc (USA)
111316 Evinrude Motors Product Group of Outboard Marine Corp (USA)
A170C1N General Motors Llc Dba General Motors (USA)
ARP120 Air Refiner Inc (USA)
Related Parts
5950-00-084-4199INTERCHANGEABLE
SATURABLE REACTOR
3321-448
2940-00-127-9422INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42101
4730-00-253-4413INTERCHANGEABLE
ELBOW,PIPE
4820-00-362-9471INTERCHANGEABLE
DISK,VALVE
2087
1650-00-463-7684INTERCHANGEABLE
SEAL,PLATE
2087
5840-00-672-8285INTERCHANGEABLE
ABSORBER,SHOCK
42087
5315-01-143-6280INTERCHANGEABLE
PIN,STRAIGHT,HEADED
42087
3010-01-187-7246INTERCHANGEABLE
GEAR ASSEMBLY,SPEED DECREASER
2087
5315-01-231-4134INTERCHANGEABLE
KEY,TOOL BOX
5940-01-247-4934INTERCHANGEABLE
TERMINAL BOARD
208-7
5950-01-348-5838INTERCHANGEABLE
REACTOR
805992-1
5895-01-439-9486INTERCHANGEABLE
RECEIVER-TRANSMITTER SUBASSEMBLY

Frequently Asked Questions

What is NSN 2940-00-911-5203?

NSN 2940-00-911-5203 is a Filter Element,intake Air Cleane, manufactured by Deluxe Products Div Walker Mfg Co, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-00-911-5203?

NSN 2940-00-911-5203 has 25 cross-referenced part numbers: AF-807(2) (Deluxe Products Div Walker Mfg Co), A133C (General Motors Llc Dba General Motors), 111316 (Outboard Marine Corp Johnson Motors Div), A133C (General Motors Llc Dba General Motors Llc), 2087 (National Automotive Parts Assn/napa/) and 20 more.

What NSN replaces 2940-00-911-5203?

There are 12 known substitutes for 2940-00-911-5203: 5950-00-084-4199, 2940-00-127-9422, 4730-00-253-4413 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AF-807(2)?

Key specifications for AF-807(2): Body Overall Length: 3.100 INCHES NOMINAL IN; Design Type: LIMITED; Body Inside Diameter: 3.810 INCHES NOMINAL IN; Filtering Surface Area: 0.3 SQUARE FEET. 8 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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