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Technical Data Sheet
PartsTable / COMPONENT / 633401-301
633401-301 ✓ 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: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, thread_direction: RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-166-0080, 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
633401-301
NSN: 5985-00-166-0080
FSC: 5985
CAGE: 98255 — DRS SUSTAINMENT SYSTEMS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibilityRIGID ALL TUBING SEGMENT
flange_depth0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN
flange_styleCOVER TYPE SECOND FLANGE
thread_class2B FIRST FLANGE ALL CONNECTION FACILITIES
flange_quantity2
special_featuresWEAPON SYSTEM ESSENTIAL. FEATURES - CHOKE FLANGE INCLUDES ONE GASKET RFI TYPE PER TRIAD INC NO. 6034 OR EQUIVALENT; FLANGE FACES FREE OF PAINT.
thread_directionRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
surface_treatmentENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
flange_inside_width0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM FIRST FLANGE IN
nominal_thread_size0.138 INCHES FIRST FLANGE ALL CONNECTION FACILITIES IN
flange_inside_height0.503 INCHES MINIMUM SECOND FLANGE IN
NSN5985-00-166-0080
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 633401-301 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
WAVEGUIDE OUTSIDE HEIGHT: 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
•
FLANGE INSIDE WIDTH: 1.003 INCHES MINIMUM SECOND FLANGE IN
•
FLANGE DEPTH: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN
•
THREAD CLASS: 2B FIRST FLANGE ALL CONNECTION FACILITIES
•
WAVEGUIDE OUTSIDE WIDTH: 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN
•
FLANGE OUTSIDE HEIGHT: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
THREAD QUANTITY PER INCH: 32 FIRST FLANGE ALL CONNECTION FACILITIES
TECHNICAL CHARACTERISTICS (FLIS)
WAVEGUIDE OUTSIDE HEIGHT0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
FLANGE INSIDE WIDTH1.003 INCHES MINIMUM SECOND FLANGE IN
FLANGE DEPTH0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN
THREAD CLASS2B FIRST FLANGE ALL CONNECTION FACILITIES
WAVEGUIDE OUTSIDE WIDTH0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN
FLANGE OUTSIDE HEIGHT1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE IN
CRITICALITY CODE JUSTIFICATIONFEAT
THREAD QUANTITY PER INCH32 FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE STYLECOVER TYPE SECOND FLANGE
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
D4524-1830Interchangeable
interchangeable cross-reference
interchangeable
3001X4Interchangeable
interchangeable cross-reference
interchangeable
13211E8369Interchangeable
interchangeable cross-reference
interchangeable
08493Interchangeable
interchangeable cross-reference
interchangeable
11222Interchangeable
interchangeable cross-reference
interchangeable
14247Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 633401-301?
633401-301 is a WAVEGUIDE ASSEMBLY.
What parts can replace 633401-301?
There are 8 known substitutes for 633401-301: D4524-1830, 3001X4, 13211E8369 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 633401-301?
633401-301 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-166-0080. 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