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21-11120 — FILTER ELEMENT,FLUID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21-11120: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FILTERING MEDIUM, design_type: LIMITED, body_diameter: 0.594 INCHES NOMINAL IN, flow_direction: INSIDE OUT, style_designator: CYLINDRICAL W/OUT CONTAINER, body_overall_length: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4330-00-252-8138, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
21-11120
NSN: 4330-00-252-8138
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 96124 — TRANSDIGM INC DIV AERO FLUID PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING FILTERING MEDIUM
design_typeLIMITED
body_diameter0.594 INCHES NOMINAL IN
flow_directionINSIDE OUT
style_designatorCYLINDRICAL W/OUT CONTAINER
body_overall_length2.500 INCHES NOMINAL IN
body_inside_diameter0.188 INCHES NOMINAL IN
filtering_media_designPLEATED SINGLE FILTERING MEDIA RESPONSE
media_for_which_designedANY ACCEPTABLE
NSN4330-00-252-8138
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,FLUID TITLE COMPONENT PN 21-11120 MFR FILTER ELEMENT,FLUID
KEY FEATURES
•
FILTERING MEDIA DESIGN: PLEATED SINGLE FILTERING MEDIA RESPONSE
•
BODY DIAMETER: 0.594 INCHES NOMINAL IN
•
BODY OVERALL LENGTH: 2.500 INCHES NOMINAL IN
•
FLOW DIRECTION: INSIDE OUT
•
DESIGN TYPE: LIMITED
•
STYLE DESIGNATOR: CYLINDRICAL W/OUT CONTAINER
•
BODY INSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: ANY ACCEPTABLE
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPLEATED SINGLE FILTERING MEDIA RESPONSE
BODY DIAMETER0.594 INCHES NOMINAL IN
BODY OVERALL LENGTH2.500 INCHES NOMINAL IN
FLOW DIRECTIONINSIDE OUT
DESIGN TYPELIMITED
STYLE DESIGNATORCYLINDRICAL W/OUT CONTAINER
BODY INSIDE DIAMETER0.188 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDANY ACCEPTABLE
MATERIALSTEEL CORROSION RESISTING FILTERING MEDIUM
SUBSTITUTES & CROSS-REFERENCES 1
205-076-034Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21-11120?
21-11120 is a FILTER ELEMENT,FLUID.
What parts can replace 21-11120?
There is 1 known substitute for 21-11120: 205-076-034. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-11120?
21-11120 is cataloged in the U.S. Government catalog under NSN 4330-00-252-8138. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.