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PartsTable / COMPONENT / 121019-39
121019-39 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILTER ELEMENT,AIR CONDITIONING. Key specifications include material: STEEL, ring_style: OFFSET, usage_design: EXTERNAL, conductor_form: STRANDED ALL CONDUCTORS, inclosure_type: ENCASED, overall_length: 72.000 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4130-01-262-5376, 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
121019-39
NSN: 4130-01-262-5376
FSC: 4130
CAGE: 00736 — FALLS FILTRATION TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL
ring_styleOFFSET
usage_designEXTERNAL
conductor_formSTRANDED ALL CONDUCTORS
inclosure_typeENCASED
overall_length72.000 INCHES IN
end_play_takeup0.050 INCHES MAXIMUM IN
inside_diameter0.225 INCHES NOMINAL IN
outside_diameter0.333 INCHES NOMINAL IN
special_features1 MARKER BAND
termination_typeCONNECTOR PLUG BOTH ENDS ALL CONDUCTORS
material_diameter0.054 INCHES NOMINAL IN
NSN4130-01-262-5376
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,AIR CONDITIONING TITLE COMPONENT PN 121019-39 MFR FILTER ELEMENT,AIR CON
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
61509Interchangeable
interchangeable cross-reference
interchangeable
12101-9Interchangeable
interchangeable cross-reference
interchangeable
43-300Interchangeable
interchangeable cross-reference
interchangeable
673-0722-000Interchangeable
interchangeable cross-reference
interchangeable
673-0722-00Interchangeable
interchangeable cross-reference
interchangeable
403609Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 121019-39?
121019-39 is a FILTER ELEMENT,AIR CONDITIONING.
What parts can replace 121019-39?
There are 8 known substitutes for 121019-39: 61509, 12101-9, 43-300 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 121019-39?
121019-39 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4130-01-262-5376. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026