10B503 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

10B503: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 3.000 INCHES MAXIMUM IN, body_length: 3.098 INCHES MAXIMUM IN, body_material: METAL, overall_width: 4.990 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 2.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-044-8716, 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

MRO→ MRO_GENERAL→ 10B503

NSN: 5915-01-044-8716
FSC: 5915 — Filters and Networks
CAGE: 13058 — SORA POWER INC. DBA SORA POWER INC (USA)

SPECIFICATIONS

body_width	3.000 INCHES MAXIMUM IN
body_length	3.098 INCHES MAXIMUM IN
body_material	METAL
overall_width	4.990 INCHES NOMINAL IN
inclosure_type	ENCASED
overall_height	2.250 INCHES MAXIMUM IN
overall_length	3.880 INCHES MAXIMUM IN
style_designator	RECTANGULAR TERMINAL/TERMINALS ON ADJACENT SURFACES
maximum_temp_rise	25.0 CELSIUS DEGC
mounting_slot_width	0.203 INCHES NOMINAL IN
operating_temp_range	-55.0 TO 100.0 CELSIUS DEGC
load_impedance_per_function	50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
NSN	5915-01-044-8716

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 SLOT LOCATION NOT OTHERWISE SPECIFIED

•

INCLOSURE TYPE: ENCASED

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 3.500 INCHES NOMINAL IN

•

POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 400.0 3RD RADIO INTERFERENCE THIRD FUNCTION

•

FUNCTIONAL TERMINAL TYPE AND QUANTITY: 3 THREADED STUD OUTPUT SECOND FUNCTION

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 SLOT LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT	2.250 INCHES MAXIMUM IN
INCLOSURE TYPE	ENCASED
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	3.500 INCHES NOMINAL IN
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ	400.0 3RD RADIO INTERFERENCE THIRD FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ	400.0 1ST RADIO INTERFERENCE FIRST FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ	400.0 2ND RADIO INTERFERENCE SECOND FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	3 THREADED STUD OUTPUT SECOND FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 CONNECTOR, PLUG INPUT FIRST FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 THREADED STUD GROUND THIRD FUNCTION

SUBSTITUTES & CROSS-REFERENCES 2

E-1924Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

RF3156Reference 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 10B503?

10B503 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 10B503?

There are 2 known substitutes for 10B503: E-1924, RF3156. Substitute compatibility should be verified for your specific system.

What is the NSN for 10B503?

10B503 is cataloged in the U.S. Government catalog under NSN 5915-01-044-8716. This indicates validated use in U.S. government and defense supply chains.

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