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R10997 ✓ 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

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE, flexibility: RIGID ALL TUBING SEGMENT, flange_depth: 0.250 INCHES NOMINAL ALL FLANGES IN, flange_style: CONTACT, DOUBLE RIDGE TYPE ALL FLANGES, style_designator: OFFSET BEND TYPE, waveguide_length: 25.500 INCHES NOMINAL 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 2520-00-163-2417, 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
R10997
NSN: 2520-00-163-2417
FSC: 2520
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibilityRIGID ALL TUBING SEGMENT
flange_depth0.250 INCHES NOMINAL ALL FLANGES IN
flange_styleCONTACT, DOUBLE RIDGE TYPE ALL FLANGES
flange_quantity2
style_designatorOFFSET BEND TYPE
waveguide_length25.500 INCHES NOMINAL IN
bend_angle_in_deg25.0 FOURTH BEND E-PLANE
flange_inside_width0.798 INCHES NOMINAL ALL FLANGES IN
flange_inside_height0.428 INCHES NOMINAL ALL FLANGES IN
flange_outside_width1.375 INCHES NOMINAL ALL FLANGES IN
flange_outside_height1.375 INCHES NOMINAL ALL FLANGES IN
NSN2520-00-163-2417
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN R10997 MFR WAVEGUIDE ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
26957DPC307Interchangeable
interchangeable cross-reference
interchangeable
26930DPC307Interchangeable
interchangeable cross-reference
interchangeable
26933DPC307Interchangeable
interchangeable cross-reference
interchangeable
10997Interchangeable
interchangeable cross-reference
interchangeable
241-900-003-603Interchangeable
interchangeable cross-reference
interchangeable
44583Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R10997?
R10997 is a WAVEGUIDE ASSEMBLY.
What parts can replace R10997?
There are 12 known substitutes for R10997: 26957DPC307, 26930DPC307, 26933DPC307 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R10997?
R10997 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-163-2417. 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