L0U-253 — SWITCH,WAVEGUIDE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

L0U-253: SWITCH,WAVEGUIDE.

The SWITCH,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, body_style: TRIANGULAR, switch_type: TRANSFER, overall_width: 1.856 INCHES NOMINAL IN, overall_height: 1.856 INCHES NOMINAL IN, overall_length: 3.200 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-655-1204, 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

L0U-253

NSN: 5985-00-655-1204
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09080 — LOGUS MANUFACTURING CORP. (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY BODY
body_style	TRIANGULAR
switch_type	TRANSFER
overall_width	1.856 INCHES NOMINAL IN
overall_height	1.856 INCHES NOMINAL IN
overall_length	3.200 INCHES MAXIMUM IN
switching_time	0.025 SECONDS
frequency_rating	16.20 GIGAHERTZ MINIMUM AND 16.83 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
special_features	CRITICAL APPLICATION FOR WEAPONS SYSTEM
features_provided	GROUNDED OFF CIRCUIT TERMINATION
surface_treatment	ENAMEL BODY OUTSIDE SURFACES
nominal_thread_size	0.164 INCHES MOUNTING FACILITY HOLE IN
NSN	5985-00-655-1204

COMPONENT DIAGRAM

KEY FEATURES

•

WAVEGUIDE FLANGE TYPE: CHOKE

•

SWITCHING TIME: 0.025 SECONDS

•

MOUNTING FACILITY TYPE AND QUANTITY: 3 THREADED HOLE(S)

•

BODY STYLE: TRIANGULAR

•

MOUNTING FACILITY PATTERN: ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY PATTERN

•

ACTUATOR VOLTAGE IN VOLTS: 17.0 MINIMUM AND 22.5 MAXIMUM

•

VOLTAGE STANDING WAVE RATIO: 1.20 SINGLE

TECHNICAL CHARACTERISTICS

WAVEGUIDE FLANGE TYPE	CHOKE
SWITCHING TIME	0.025 SECONDS
MOUNTING FACILITY TYPE AND QUANTITY	3 THREADED HOLE(S)
OVERALL HEIGHT	1.856 INCHES NOMINAL IN
BODY STYLE	TRIANGULAR
MOUNTING FACILITY PATTERN	ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY PATTERN
ACTUATOR VOLTAGE IN VOLTS	17.0 MINIMUM AND 22.5 MAXIMUM
VOLTAGE STANDING WAVE RATIO	1.20 SINGLE
CRITICALITY CODE JUSTIFICATION	FEAT
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	1.420 INCHES MINIMUM AND 1.430 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN IN

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 3

32C01300Reference document

Same NSN cross-reference

Reference document — Secondary reference

LM62AUFXX51Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MA7511S003Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is L0U-253?

L0U-253 is a SWITCH,WAVEGUIDE.

What parts can replace L0U-253?

There are 3 known substitutes for L0U-253: 32C01300, LM62AUFXX51, MA7511S003. Substitute compatibility should be verified for your specific system.

What is the NSN for L0U-253?

L0U-253 is cataloged in the U.S. Government catalog under NSN 5985-00-655-1204. This indicates validated use in U.S. government and defense supply chains.

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