PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1S9150Filter Element,fluid

Caterpillar Inc Div Caterpillar Defense · NSN 2940-00-413-8521 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-413-8521 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-413-8521. Primary manufacturer part number: 1S9150.
Features
  • Filter Element,fluid — FSC 2940
  • Design Type: NONREUSABLE
  • Body Overall Length: 8.937 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN
  • Media for Which Designed: ANY ACCEPTABLE
  • Material: METAL CONTAINER/CARTRIDGE
  • Body Inside Diameter: 1.391 INCHES MINIMUM AND 1.421 INCHES MAXIMUM IN
  • Filtering Media Design: BELLOWS SINGLE FILTERING MEDIA RESPONSE
  • Filtration Rating in Microns: 3.0 NOMINAL
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Metal Container/cartridge construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 2940-00-413-8521, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 26 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2940-00-413-8521
Primary Part Number1S9150
Item NameFilter Element,fluid
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Design TypeNONREUSABLE
Body Overall Length8.937 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN
Media for Which DesignedANY ACCEPTABLE
MaterialMETAL CONTAINER/CARTRIDGE
Body Inside Diameter1.391 INCHES MINIMUM AND 1.421 INCHES MAXIMUM IN
Filtering Media DesignBELLOWS SINGLE FILTERING MEDIA RESPONSE
Filtration Rating in Microns3.0 NOMINAL
Flow DirectionOUTSIDE IN
FSC Application DataLUBRICATING OIL,ENGINE,NONAIRCRAFT
Body Diameter3.062 INCHES MINIMUM AND 3.094 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL W/ CONTAINER (RIGID)
MaterialPLASTIC OR CELLULOSE FILTERING MEDIUM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5365-00-036-3273 INTERCHANGEABLE
Bushing,plunger
2940-00-075-512851076 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
2940-00-082-60201153 INTERCHANGEABLE
Filter Element,fluid
Genuine Parts Company Div Automotive Parts Group, Dba Napa
3110-00-117-153592X881 INTERCHANGEABLE
Bearing,roller,journal
General Electric Co Direct Current Motor and Generator Dept
5920-00-142-7366AGU-15 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
3110-00-159-9239SSR4RA3P15L02 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
5342-00-162-4078 INTERCHANGEABLE
Catch,transom
5120-00-228-9509 INTERCHANGEABLE
Wrench,box and Open End,combinat
3455-00-250-0770 INTERCHANGEABLE
Cutter,milling,end
3445-00-263-2955 INTERCHANGEABLE
Punching Machine,metal,hand
Cross-Reference Index
Part NumberManufacturer
LP165 Luber-Finer Inc Sub of Champion Laboratories Inc Affil of Uis Inc (USA)
1S9150 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
PF333 General Motors Llc Dba General Motors (USA)
LF0054600 Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA)
PX2882 Armco Inc Nation Supply Co (USA)
FL87 Ford Motor Craft (USA)
5574592 General Motors Llc Dba General Motors (USA)
K907 Ap Parts Co Youngstown Div (USA)
175841 Parker-Hannifin Corporation (USA)
4A0332 Caterpillar Inc Div Caterpillar Defense (USA)
P10912 Armco Inc Nation Supply Co (USA)
WD-68 Deluxe Products Div Walker Mfg Co (USA)
4A332 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
IPD1S9150 Industrial Parts Depot, Llc Dba Ipd (USA)
PM-4A332 Parma Industries Inc (USA)
24910 Armco Inc Nation Supply Co (USA)
PF333 General Motors Corp (USA)
LP165 Champion Laboratories, Inc. (USA)
30610-5 PRIMARY Arvinmeritor Inc (USA)
43-208 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
5365-00-036-3273INTERCHANGEABLE
BUSHING,PLUNGER
2940-00-075-5128INTERCHANGEABLE
FILTER ELEMENT,FLUID
51076
2940-00-082-6020INTERCHANGEABLE
FILTER ELEMENT,FLUID
1153
3110-00-117-1535INTERCHANGEABLE
BEARING,ROLLER,JOURNAL
92X881
5920-00-142-7366INTERCHANGEABLE
FUSE,CARTRIDGE
AGU-15
3110-00-159-9239INTERCHANGEABLE
BEARING,BALL,ANNULAR
SSR4RA3P15L02
5342-00-162-4078INTERCHANGEABLE
CATCH,TRANSOM
5120-00-228-9509INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
3455-00-250-0770INTERCHANGEABLE
CUTTER,MILLING,END
3445-00-263-2955INTERCHANGEABLE
PUNCHING MACHINE,METAL,HAND
5975-00-265-7774INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
40007
5970-00-284-8757INTERCHANGEABLE
INSULATOR,FEEDTHRU
1165

Frequently Asked Questions

What is NSN 2940-00-413-8521?

NSN 2940-00-413-8521 is a Filter Element,fluid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2940-00-413-8521?

NSN 2940-00-413-8521 has 35 cross-referenced part numbers: LP165 (Luber-Finer Inc Sub of Champion Laboratories Inc Affil of Uis Inc), 1S9150 (Caterpillar Inc Div Caterpillar Defense), PF333 (General Motors Llc Dba General Motors), LF0054600 (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc), PX2882 (Armco Inc Nation Supply Co) and 30 more.

What NSN replaces 2940-00-413-8521?

There are 12 known substitutes for 2940-00-413-8521: 5365-00-036-3273, 2940-00-075-5128, 2940-00-082-6020 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1S9150?

Key specifications for 1S9150: Design Type: NONREUSABLE; Body Overall Length: 8.937 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN; Media for Which Designed: ANY ACCEPTABLE; Material: METAL CONTAINER/CARTRIDGE. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2940-00-413-8521 still in active supply?

NSN 2940-00-413-8521 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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