42SR16-4-28 — SWITCH,WAVEGUIDE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

42SR16-4-28: SWITCH,WAVEGUIDE.

The SWITCH,WAVEGUIDE is a the manufacturer industrial component. Key specifications include switch_type: TRANSFER, overall_length: 3.560 INCHES NOMINAL IN, switching_time: 100.0 MILLISECONDS MS, waveguide_flange_type: CHOKE, actuator_operating_method: RELAY, terminal_type_and_quantity: 4 RECTANGULAR FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-155-1355, 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

42SR16-4-28

NSN: 5985-01-155-1355
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

switch_type	TRANSFER
overall_length	3.560 INCHES NOMINAL IN
switching_time	100.0 MILLISECONDS MS
waveguide_flange_type	CHOKE
actuator_operating_method	RELAY
coupling_position_quantity	4
terminal_type_and_quantity	4 RECTANGULAR FLANGE
switch_return_mechanism_type	FAIL-SAFE
minimum_crosstalk_rating_in_decibels	60.0 SINGLE
NSN	5985-01-155-1355

COMPONENT DIAGRAM

KEY FEATURES

•

WAVEGUIDE FLANGE TYPE: CHOKE

•

SWITCHING TIME: 100.0 MILLISECONDS MS

•

SWITCH RETURN MECHANISM TYPE: FAIL-SAFE

•

COUPLING POSITION QUANTITY: 4

•

MINIMUM CROSSTALK RATING IN DECIBELS: 60.0 SINGLE

•

SWITCH TYPE: TRANSFER

•

ACTUATOR OPERATING METHOD: RELAY

TECHNICAL CHARACTERISTICS

WAVEGUIDE FLANGE TYPE	CHOKE
SWITCHING TIME	100.0 MILLISECONDS MS
SWITCH RETURN MECHANISM TYPE	FAIL-SAFE
OVERALL LENGTH	3.560 INCHES NOMINAL IN
COUPLING POSITION QUANTITY	4
MINIMUM CROSSTALK RATING IN DECIBELS	60.0 SINGLE
SWITCH TYPE	TRANSFER
ACTUATOR OPERATING METHOD	RELAY
TERMINAL TYPE AND QUANTITY	4 RECTANGULAR FLANGE

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

112863-01Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 42SR16-4-28?

42SR16-4-28 is a SWITCH,WAVEGUIDE.

What parts can replace 42SR16-4-28?

There is 1 known substitute for 42SR16-4-28: 112863-01. Substitute compatibility should be verified for your specific system.

What is the NSN for 42SR16-4-28?

42SR16-4-28 is cataloged in the U.S. Government catalog under NSN 5985-01-155-1355. This indicates validated use in U.S. government and defense supply chains.

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