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121520-1 — FILTER ELEMENT,AIR CONDITIONING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

121520-1: FILTER ELEMENT,AIR CONDITIONING.

FILTER ELEMENT,AIR CONDITIONING. Key specifications include material: METAL FRAME, design_type: REUSABLE, overall_width: 16.500 INCHES NOMINAL IN, body_thickness: 0.880 INCHES NOMINAL IN, style_designator: RECTANGULAR (INCL SQUARE), body_overall_length: 19.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4130-00-541-6001, 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
121520-1
NSN: 4130-00-541-6001
NIINs: 005416001, 015506811
FSC: 4130 — Refrigeration and Air Conditioning Components
CAGE: 00736 — FALLS FILTRATION TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialMETAL FRAME
design_typeREUSABLE
overall_width16.500 INCHES NOMINAL IN
body_thickness0.880 INCHES NOMINAL IN
style_designatorRECTANGULAR (INCL SQUARE)
body_overall_length19.500 INCHES NOMINAL IN
maximum_air_flow_rate312.0 CUBIC FEET PER MINUTE
filtering_media_designMESH SINGLE FILTERING MEDIA RESPONSE
end_item_identificationLAUNCHER GUIDED MISSILE SYSTEM LAU-7 FOR F-18 AIRCRAFT
part_name_assigned_by_controlling_agencyPOWER MODULE ASSY
NSN4130-00-541-6001
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,AIR CONDITIONING TITLE COMPONENT PN 121520-1 MFR FILTER ELEMENT,AIR CON
KEY FEATURES
•
MAXIMUM AIR FLOW RATE: 312.0 CUBIC FEET PER MINUTE
•
FILTERING MEDIA DESIGN: MESH SINGLE FILTERING MEDIA RESPONSE
•
BODY OVERALL LENGTH: 19.500 INCHES NOMINAL IN
•
DESIGN TYPE: REUSABLE
•
STYLE DESIGNATOR: RECTANGULAR (INCL SQUARE)
•
MATERIAL: STEEL FILTERING MEDIUM
TECHNICAL CHARACTERISTICS
MAXIMUM AIR FLOW RATE312.0 CUBIC FEET PER MINUTE
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
BODY OVERALL LENGTH19.500 INCHES NOMINAL IN
DESIGN TYPEREUSABLE
STYLE DESIGNATORRECTANGULAR (INCL SQUARE)
OVERALL WIDTH16.500 INCHES NOMINAL IN
MATERIALSTEEL FILTERING MEDIUM
MATERIALMETAL FRAME
BODY THICKNESS0.880 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
5074-27AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 121520-1?
121520-1 is a FILTER ELEMENT,AIR CONDITIONING.
What parts can replace 121520-1?
There is 1 known substitute for 121520-1: 5074-27A. Substitute compatibility should be verified for your specific system.
What is the NSN for 121520-1?
121520-1 is cataloged in the U.S. Government catalog under NSN 4130-00-541-6001. 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.