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Technical Data Sheet
PartsTable / MRO / 53907
53907 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

The CONDUCTOR SECTION,TUNED CAVITY is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, diameter: 0.281 INCHES NOMINAL IN, material: CARBIDE, cut_length: 0.686 INCHES NOMINAL IN, shank_type: STRAIGHT, design_form: DOUBLE END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1620-00-180-4647, 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
MRO→ MRO_GENERAL→ 53907
NSN: 1620-00-180-4647
FSC: 1620
CAGE: 55284 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL DIV AEROSPACE-SOUTH BEND (WESTMOOR ST) (USA)
SPECIFICATIONS
shapeCYLINDRICAL
diameter0.281 INCHES NOMINAL IN
materialCARBIDE
cut_length0.686 INCHES NOMINAL IN
shank_typeSTRAIGHT
design_formDOUBLE END
corner_shapeSQUARE ALL CORNERS
flute_designHELICAL
conductor_formSTRANDED LOCATION NOT OTHERWISE SPECIFIED
overall_length3.375 INCHES NOMINAL IN
shank_diameter0.375 INCHES NOMINAL IN
helix_directionRIGHT-HAND
NSN1620-00-180-4647
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONDUCTOR SECTION,TUNED CAVITY TITLE COMPONENT PN 53907 MFR CONDUCTOR SECTION,TUNE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
53907Interchangeable
interchangeable cross-reference
interchangeable
SM-B-157496-GR3Interchangeable
interchangeable cross-reference
interchangeable
SMB157496-3Interchangeable
interchangeable cross-reference
interchangeable
SM-B-157496Interchangeable
interchangeable cross-reference
interchangeable
52120Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 53907?
53907 is a CONDUCTOR SECTION,TUNED CAVITY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 53907?
There are 5 known substitutes for 53907: 53907, SM-B-157496-GR3, SMB157496-3 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 53907?
53907 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1620-00-180-4647. 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