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3AF5A — SWITCH,WAVEGUIDE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3AF5A: SWITCH,WAVEGUIDE.

The SWITCH,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, body_style: RECTANGULAR, switch_type: TRANSFER, overall_width: 1.750 INCHES MAXIMUM IN, overall_height: 2.250 INCHES MAXIMUM IN, overall_length: 5.600 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-472-4063, 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
3AF5A
NSN: 5985-01-472-4063
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 53263 — SECTOR MICROWAVE INDUSTRIES, INC. DBA SECTOR MICROWAVE INDUST (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
body_styleRECTANGULAR
switch_typeTRANSFER
overall_width1.750 INCHES MAXIMUM IN
overall_height2.250 INCHES MAXIMUM IN
overall_length5.600 INCHES MAXIMUM IN
special_featuresFREQ. 5.85- 6.425 GHZ LIFE: 200,000 OPERATIONS, FINISH: SATIN BLACK ENAMEL, DRIVE: LATCHING GENEVANO BOUNCE, AUXILIARY SWITCH OPERATIVSWR LESS THAN 1.1 GHz
unpackaged_unit_weight1.500 POUNDS LBS
actuator_operating_methodMOTOR
insertion_loss_in_decibels0.05 SINGLE
rf_power_handling_capability5.0 KILOWATTS PEAK SINGLE
mounting_facility_type_and_quantity4 THREADED HOLE(S)
NSN5985-01-472-4063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,WAVEGUIDE TITLE COMPONENT PN 3AF5A MFR SWITCH,WAVEGUIDE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED HOLE(S)
•
BODY STYLE: RECTANGULAR
•
UNPACKAGED UNIT WEIGHT: 1.500 POUNDS LBS
•
COUPLING POSITION QUANTITY: 0
•
MINIMUM CROSSTALK RATING IN DECIBELS: 70.0 SINGLE
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
OVERALL HEIGHT2.250 INCHES MAXIMUM IN
BODY STYLERECTANGULAR
OVERALL LENGTH5.600 INCHES MAXIMUM IN
OVERALL WIDTH1.750 INCHES MAXIMUM IN
UNPACKAGED UNIT WEIGHT1.500 POUNDS LBS
COUPLING POSITION QUANTITY0
MINIMUM CROSSTALK RATING IN DECIBELS70.0 SINGLE
SWITCH TYPETRANSFER
INSERTION LOSS IN DECIBELS0.05 SINGLE
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 1
16500-03003Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 3AF5A?
3AF5A is a SWITCH,WAVEGUIDE.
What parts can replace 3AF5A?
There is 1 known substitute for 3AF5A: 16500-03003. Substitute compatibility should be verified for your specific system.
What is the NSN for 3AF5A?
3AF5A is cataloged in the U.S. Government catalog under NSN 5985-01-472-4063. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.