S-4045B — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

S-4045B: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: ALUMINUM ALLOY COVER, body_style: CYLINDRICAL, switch_type: TRANSFER, overall_length: 3.275 INCHES NOMINAL IN, frequency_rating: 0.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING, overall_diameter: 2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-267-0982, 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

S-4045B

NSN: 5985-01-267-0982
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 12598 — RLC ELECTRONICS, INC (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY COVER
body_style	CYLINDRICAL
switch_type	TRANSFER
overall_length	3.275 INCHES NOMINAL IN
frequency_rating	0.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
overall_diameter	2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM IN
surface_treatment	NICKEL AND CHROMATE COVER OUTSIDE SURFACES
connector_end_design	FEMALE
operating_temp_range	-55.0 TO 85.0 CELSIUS DEGC
unpackaged_unit_weight	8.000 OUNCES OZ
actuator_operating_method	RELAY
actuator_voltage_in_volts	28.0 NOMINAL
NSN	5985-01-267-0982

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-N-290 FED SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE COVER OUTSIDE SURFACES

•

BODY STYLE: CYLINDRICAL

•

OVERALL DIAMETER: 2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM IN

•

ACTUATOR VOLTAGE IN VOLTS: 28.0 NOMINAL

•

SWITCH RETURN MECHANISM TYPE: FAIL-SAFE

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE COVER

•

CONNECTOR END DESIGN: FEMALE

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-N-290 FED SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE COVER OUTSIDE SURFACES
BODY STYLE	CYLINDRICAL
OVERALL DIAMETER	2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM IN
ACTUATOR VOLTAGE IN VOLTS	28.0 NOMINAL
SWITCH RETURN MECHANISM TYPE	FAIL-SAFE
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE COVER
CONNECTOR END DESIGN	FEMALE
OVERALL LENGTH	3.275 INCHES NOMINAL IN
ACTUATOR CURRENT TYPE AND RATING IN AMPS	0.135 DC NOMINAL
UNPACKAGED UNIT WEIGHT	8.000 OUNCES OZ

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

6011697-002Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is S-4045B?

S-4045B is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace S-4045B?

There is 1 known substitute for S-4045B: 6011697-002. Substitute compatibility should be verified for your specific system.

What is the NSN for S-4045B?

S-4045B is cataloged in the U.S. Government catalog under NSN 5985-01-267-0982. This indicates validated use in U.S. government and defense supply chains.

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S-4045B — SWITCH,RADIO FREQUENCY TRANSMISS

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