PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

55135Filter Assembly,fluid

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 2940-01-663-8431 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-01-663-8431 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-663-8431. Primary manufacturer part number: 55135.
Features
  • Filter Assembly,fluid — FSC 2940
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Assembly,fluid, cataloged under National Stock Number 2940-01-663-8431, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2940-01-663-8431
Primary Part Number55135
Item NameFilter Assembly,fluid
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5990-00-115-58487901520-1 INTERCHANGEABLE
Synchro,control Transformer
Ge Aviation Systems Llc Dba Ge Aviation
5950-00-144-0563 INTERCHANGEABLE
Transformer,radio Frequency
2910-00-407-05993004107 INTERCHANGEABLE
Pump,fuel,cam Actuated
Chrysler Realty Company Llc Dba Daimler Chrysler
5360-00-663-3374SM-B-187703 INTERCHANGEABLE
Spring,helical,extension
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5306-00-794-81045513-5 INTERCHANGEABLE
Bolt,internally Relieved Body
Goodrich Aerospace Canada Ltd
2925-01-021-756055135 INTERCHANGEABLE
Plate Assembly,moun
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5360-01-107-798155135 INTERCHANGEABLE
Spring,follower
Mcneil Ohio Corp
4730-01-179-98614049-04CLS INTERCHANGEABLE
Nipple,pipe
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
Cross-Reference Index
Part NumberManufacturer
55135 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5990-00-115-5848INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
7901520-1
5950-00-144-0563INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
2910-00-407-0599INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
3004107
5360-00-663-3374INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
SM-B-187703
5306-00-794-8104INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
5513-5
2925-01-021-7560INTERCHANGEABLE
PLATE ASSEMBLY,MOUN
55135
5360-01-107-7981INTERCHANGEABLE
SPRING,FOLLOWER
55135
4730-01-179-9861INTERCHANGEABLE
NIPPLE,PIPE
4049-04CLS

Frequently Asked Questions

What is NSN 2940-01-663-8431?

NSN 2940-01-663-8431 is a Filter Assembly,fluid, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-01-663-8431?

NSN 2940-01-663-8431 has 1 cross-referenced part number: 55135 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 2940-01-663-8431?

There are 8 known substitutes for 2940-01-663-8431: 5990-00-115-5848, 5950-00-144-0563, 2910-00-407-0599 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55135?

Key specifications for 55135: End Item Identification: F-22 AIRCRAFT. 1 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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