PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PA1633Filter Element,intake Air Cleane

Baldwin Filters · NSN 2940-00-885-3336 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-885-3336 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-885-3336. Primary manufacturer part number: PA1633.
Features
  • Filter Element,intake Air Cleane — FSC 2940
  • Design Type: LIMITED
  • Body Inside Diameter: 1.550 INCHES NOMINAL IN
  • Body Diameter: 4.266 INCHES NOMINAL IN
  • Body Overall Length: 4.750 INCHES NOMINAL IN
  • Material: METAL CONTAINER/CARTRIDGE
  • Style Designator: CYLINDRICAL W/ CONTAINER (RIGID)
  • 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 2940-00-885-3336, 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 20 commercial cross-references from 18 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
NSN2940-00-885-3336
Primary Part NumberPA1633
Item NameFilter Element,intake Air Cleane
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerBaldwin Filters
StatusACTIVE
Design TypeLIMITED
Body Inside Diameter1.550 INCHES NOMINAL IN
Body Diameter4.266 INCHES NOMINAL IN
Body Overall Length4.750 INCHES NOMINAL IN
MaterialMETAL CONTAINER/CARTRIDGE
Style DesignatorCYLINDRICAL W/ CONTAINER (RIGID)
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
MaterialPAPER FILTERING MEDIUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-361952387 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Federal-Mogul Corp Government Sales Dept
3110-00-101-3137 INTERCHANGEABLE
Bearing,roller,tapered
5315-00-221-63375315-7-2B1-50 INTERCHANGEABLE
Pin,toggle,eye Collar
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4820-00-263-91195698 INTERCHANGEABLE
Valve,gate
Rosco Mfg Co
4820-00-268-9154105-3/4NPT INTERCHANGEABLE
Valve,gate
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
5120-00-293-02065120-00-293-0206 INTERCHANGEABLE
Wrench,spanner
General Services Administration Federal Supply Service
5930-00-296-618442120 INTERCHANGEABLE
Switch,pressure
Hydra-Electric Company Dba Hydra-Electric Co
5340-00-518-5678438 INTERCHANGEABLE
Plug,protective,dust and Moistur
Niagara Plastics L.l.c.
4030-00-541-2456438 INTERCHANGEABLE
Anchor,guy
Pfaff and Kendall
5360-00-558-5163 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
438 American Motors Sales Corp (USA)
A286C General Motors Llc Dba General Motors Llc (USA)
2120 National Automotive Parts Assn/napa/ (USA)
AF2021 Arvinmeritor Inc (USA)
PA1633 PRIMARY Baldwin Filters (USA)
AF-321 Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
AF-727 Deluxe Products Div Walker Mfg Co (USA)
2120 Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA)
A286C General Motors Llc Dba General Motors (USA)
PMA-8M3120 Parma Industries Inc (USA)
FDA3109 Ateliers Remois De Constructions Electriques 'a.r.c.e. Marelli'sa (FRA)
CA227 PRIMARY Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
8M3120 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
IPD8M3120 Industrial Parts Depot, Llc Dba Ipd (USA)
A286C Delphi France SAS (FRA)
ARM-445 Air Refiner Inc (USA)
AF0032100 Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
DT3120 Wix Corp (USA)
42120 PRIMARY Wix Corp (USA)
P10-1706 Donaldson Company, Inc. (USA)
Related Parts
3110-00-100-3619INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
52387
3110-00-101-3137INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5315-00-221-6337INTERCHANGEABLE
PIN,TOGGLE,EYE COLLAR
5315-7-2B1-50
4820-00-263-9119INTERCHANGEABLE
VALVE,GATE
5698
4820-00-268-9154INTERCHANGEABLE
VALVE,GATE
105-3/4NPT
5120-00-293-0206INTERCHANGEABLE
WRENCH,SPANNER
5120-00-293-0206
5930-00-296-6184INTERCHANGEABLE
SWITCH,PRESSURE
42120
5340-00-518-5678INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
438
4030-00-541-2456INTERCHANGEABLE
ANCHOR,GUY
438
5360-00-558-5163INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1005-00-731-0821INTERCHANGEABLE
PLUNGER,TRIGGER SPR
4240-00-764-5152INTERCHANGEABLE
GOGGLES,INDUSTRIAL
484B

Frequently Asked Questions

What is NSN 2940-00-885-3336?

NSN 2940-00-885-3336 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 2940-00-885-3336?

NSN 2940-00-885-3336 has 20 cross-referenced part numbers: 438 (American Motors Sales Corp), A286C (General Motors Llc Dba General Motors Llc), 2120 (National Automotive Parts Assn/napa/), AF2021 (Arvinmeritor Inc), PA1633 (Baldwin Filters) and 15 more.

What NSN replaces 2940-00-885-3336?

There are 12 known substitutes for 2940-00-885-3336: 3110-00-100-3619, 3110-00-101-3137, 5315-00-221-6337 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PA1633?

Key specifications for PA1633: Design Type: LIMITED; Body Inside Diameter: 1.550 INCHES NOMINAL IN; Body Diameter: 4.266 INCHES NOMINAL IN; Body Overall Length: 4.750 INCHES NOMINAL IN. 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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