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PartsTable / COMPONENT / 2078-5301
2078-5301 ✓ 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 flexibility: RIGID SINGLE TUBING SEGMENT, flange_style: COVER TYPE SECOND FLANGE, style_designator: STRAIGHT TYPE, waveguide_length: 1.590 INCHES NOMINAL IN, cross-sectional_shape_style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-145-3402, 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
2078-5301
NSN: 5985-01-145-3402
FSC: 5985
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
flexibilityRIGID SINGLE TUBING SEGMENT
flange_styleCOVER TYPE SECOND FLANGE
flange_quantity2
style_designatorSTRAIGHT TYPE
waveguide_length1.590 INCHES NOMINAL IN
cross-sectional_shape_styleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
NSN5985-01-145-3402
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 2078-5301 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
WAVEGUIDE LENGTH: 1.590 INCHES NOMINAL IN
•
FLEXIBILITY: RIGID SINGLE TUBING SEGMENT
•
FLANGE STYLE: CHOKE TYPE FIRST FLANGE
•
STYLE DESIGNATOR: STRAIGHT TYPE
•
FLANGE QUANTITY: 2
•
CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
WAVEGUIDE LENGTH1.590 INCHES NOMINAL IN
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FLANGE STYLECHOKE TYPE FIRST FLANGE
STYLE DESIGNATORSTRAIGHT TYPE
FLANGE STYLECOVER TYPE SECOND FLANGE
FLANGE QUANTITY2
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
39M5696Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
compatible
00MJ168Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
compatible
01DC681Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
compatible
01DE255Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
compatible
01KP873Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
compatible
12R9913Compatible
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - P/N
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
THIS PART SUBSTITUTES FOR 17
88Y6851SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
88Y6852SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
00AR086SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
00MJ168SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
01DC681SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
01DE255SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
01KP873SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
12R9913SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
13N1942SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
19K1247SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
19K1251SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
19K1265SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
2076-ACSJSUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
2077-5301SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
39M5696SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
39M5699SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
40K9804SUBSTITUTE
IBM Fiber Cable LC-LC Multi-Mode OM3 50um 1M Orange - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 2078-5301?
2078-5301 is a WAVEGUIDE ASSEMBLY.
What parts can replace 2078-5301?
There are 12 known substitutes for 2078-5301: 39M5696, 00MJ168, 01DC681 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2078-5301?
2078-5301 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-145-3402. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026