SC174A — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SC174A: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: ALUMINUM ALLOY BODY, body_style: RECTANGULAR, overall_width: 1.250 INCHES NOMINAL IN, overall_height: 0.370 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, switching_time: 1.0 MICROSECONDS US. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-208-2455, 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

SC174A

NSN: 5985-01-208-2455
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 22534 — HYLETRONICS LIMITED PARTNERSHIP (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY BODY
body_style	RECTANGULAR
overall_width	1.250 INCHES NOMINAL IN
pole_quantity	1
overall_height	0.370 INCHES NOMINAL IN
overall_length	2.500 INCHES NOMINAL IN
switching_time	1.0 MICROSECONDS US
throw_quantity	2
frequency_rating	20.0 MEGAHERTZ NOMINAL SINGLE FREQUENCY RF POWER HANDLING
special_features	ACTUATOR OPERATING METHOD: SOLENOID
connector_end_design	FEMALE
operating_temp_range	-46.0 TO 80.0 CELSIUS DEGC
NSN	5985-01-208-2455

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCHING TIME: 1.0 MICROSECONDS US

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 BASE AND 3 UNTHREADED HOLE(S)

•

BODY STYLE: RECTANGULAR

•

MOUNTING FACILITY PATTERN: OBTUSE TRIANGLE SINGLE MOUNTING FACILITY PATTERN

•

ACTUATOR VOLTAGE IN VOLTS: 10.0 MINIMUM

•

POLE QUANTITY: 1

•

LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN

TECHNICAL CHARACTERISTICS

SWITCHING TIME	1.0 MICROSECONDS US
MOUNTING FACILITY TYPE AND QUANTITY	1 BASE AND 3 UNTHREADED HOLE(S)
OVERALL HEIGHT	0.370 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR
MOUNTING FACILITY PATTERN	OBTUSE TRIANGLE SINGLE MOUNTING FACILITY PATTERN
ACTUATOR VOLTAGE IN VOLTS	10.0 MINIMUM
POLE QUANTITY	1
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN
SWITCH RETURN MECHANISM TYPE	FAIL-SAFE
CONNECTOR END DESIGN	FEMALE

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

11437293Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is SC174A?

SC174A is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace SC174A?

There is 1 known substitute for SC174A: 11437293. Substitute compatibility should be verified for your specific system.

What is the NSN for SC174A?

SC174A is cataloged in the U.S. Government catalog under NSN 5985-01-208-2455. This indicates validated use in U.S. government and defense supply chains.

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SC174A — SWITCH,RADIO FREQUENCY TRANSMISS

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