PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PA1840Filter Element,intake Air Cleane

Baldwin Filters · NSN 2940-00-936-6979 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-936-6979 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-936-6979. Primary manufacturer part number: PA1840.
Features
  • Filter Element,intake Air Cleane — FSC 2940
  • Material: METAL CONTAINER/CARTRIDGE
  • Material: PAPER FILTERING MEDIUM
  • Design Type: LIMITED
  • Body Overall Length: 10.250 INCHES NOMINAL IN
  • Body Inside Diameter: 4.813 INCHES NOMINAL IN
  • Body Diameter: 9.250 INCHES NOMINAL IN
  • Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Metal Container/cartridge construction
General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-00-936-6979, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Baldwin Filters. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, 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
NSN2940-00-936-6979
Primary Part NumberPA1840
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerBaldwin Filters
StatusACTIVE
MaterialMETAL CONTAINER/CARTRIDGE
MaterialPAPER FILTERING MEDIUM
Design TypeLIMITED
Body Overall Length10.250 INCHES NOMINAL IN
Body Inside Diameter4.813 INCHES NOMINAL IN
Body Diameter9.250 INCHES NOMINAL IN
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Style DesignatorCYLINDRICAL W/CLOSED ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5965-00-007-7863533-030-002-694 INTERCHANGEABLE
Cushion,ear
Roanwell, Llc
6625-00-181-2610 INTERCHANGEABLE
Shunt,instrument
5325-00-282-1922D4-F5-35ZCTNA INTERCHANGEABLE
Stud,turnlock Fastener
Southco Inc
4940-00-453-6963 INTERCHANGEABLE
Spray Outfit,paint
5950-00-828-0535327939-1 INTERCHANGEABLE
Reactor
Raytheon Company
2990-01-354-803842210 INTERCHANGEABLE
Cable Assembly,control
Brunswick Corp Dba Mercury Marine Div Mercury Marine
5120-01-547-0096SGDEP200ESD INTERCHANGEABLE
Screwdriver,cross Tip
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4720-01-605-7370422/10 INTERCHANGEABLE
Hose Assembly,nonmetallic
Perkins Engines Inc
4720-01-669-8900422-10 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
Cross-Reference Index
Part NumberManufacturer
ARM10-6510 Air Refiner Inc (USA)
PA1840 PRIMARY Baldwin Filters (USA)
AF0041600 PRIMARY Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
2210 National Automotive Parts Assn/napa/ (USA)
AF416 Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
FA535 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
CA500 PRIMARY Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
FA566 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
2210 Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA)
AF2137 PRIMARY Arvinmeritor Inc (USA)
42210 PRIMARY Wix Corp (USA)
LAF6510 Ace Mfg Co Inc (USA)
C5TZ9601A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
P10-6510 PRIMARY Donaldson Company, Inc. (USA)
FA566 Ford Motor Company (USA)
Related Parts
5965-00-007-7863INTERCHANGEABLE
CUSHION,EAR
533-030-002-694
6625-00-181-2610INTERCHANGEABLE
SHUNT,INSTRUMENT
5325-00-282-1922INTERCHANGEABLE
STUD,TURNLOCK FASTENER
D4-F5-35ZCTNA
4940-00-453-6963INTERCHANGEABLE
SPRAY OUTFIT,PAINT
5950-00-828-0535INTERCHANGEABLE
REACTOR
327939-1
2990-01-354-8038INTERCHANGEABLE
CABLE ASSEMBLY,CONTROL
42210
5120-01-547-0096INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
SGDEP200ESD
4720-01-605-7370INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
422/10
4720-01-669-8900INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
422-10

Frequently Asked Questions

What is NSN 2940-00-936-6979?

NSN 2940-00-936-6979 is a Filter Element,intake Air Cleane, manufactured by Baldwin Filters, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-00-936-6979?

NSN 2940-00-936-6979 has 15 cross-referenced part numbers: ARM10-6510 (Air Refiner Inc), PA1840 (Baldwin Filters), AF0041600 (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc), 2210 (National Automotive Parts Assn/napa/), AF416 (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc) and 10 more.

What NSN replaces 2940-00-936-6979?

There are 9 known substitutes for 2940-00-936-6979: 5965-00-007-7863, 6625-00-181-2610, 5325-00-282-1922 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PA1840?

Key specifications for PA1840: Material: METAL CONTAINER/CARTRIDGE; Special Features: CLOSED END,0.438 IN. DIA POST HOLE IN; Material: PAPER FILTERING MEDIUM; Design Type: LIMITED. 9 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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