RF3157 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

RF3157: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 2.810 INCHES NOMINAL IN, body_length: 3.062 INCHES MAXIMUM IN, body_material: METAL, overall_width: 4.062 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 2.375 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-044-2382, 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→ RF3157

NSN: 5915-01-044-2382
FSC: 5915 — Filters and Networks
CAGE: 13619 — EMS DEVELOPMENT CORPORATION DBA EMS DEVELOPMENT CORP (USA)

SPECIFICATIONS

body_width	2.810 INCHES NOMINAL IN
body_length	3.062 INCHES MAXIMUM IN
body_material	METAL
overall_width	4.062 INCHES NOMINAL IN
inclosure_type	HERMETICALLY SEALED
overall_height	2.375 INCHES MAXIMUM IN
overall_length	3.062 INCHES MAXIMUM IN
style_designator	RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
maximum_temp_rise	25.0 CELSIUS DEGC
mounting_slot_width	0.078 INCHES NOMINAL IN
operating_temp_range	-55.0 TO 100.0 CELSIUS DEGC
load_impedance_per_function	50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
NSN	5915-01-044-2382

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 SLOT LOCATION NOT OTHERWISE SPECIFIED

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 2.687 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	2 SLOT LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT	2.375 INCHES MAXIMUM IN
INCLOSURE TYPE	HERMETICALLY SEALED
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	2.687 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 THREADED STUD GROUND THIRD FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION

OTHER ITEMS IN FSC 5915 — Filters and Networks

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5915-00-000-0148 5915-00-001-1389 5915-00-001-1621 5915-00-001-2789 5915-00-001-2928 5915-00-001-2936 5915-00-001-3003 5915-00-001-3117

SUBSTITUTES & CROSS-REFERENCES 2

10B504Reference document

Same NSN cross-reference

Reference document — Secondary reference

RF03157Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 RF3157?

RF3157 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace RF3157?

There are 2 known substitutes for RF3157: 10B504, RF03157. Substitute compatibility should be verified for your specific system.

What is the NSN for RF3157?

RF3157 is cataloged in the U.S. Government catalog under NSN 5915-01-044-2382. This indicates validated use in U.S. government and defense supply chains.

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RF3157 — FILTER,RADIO FREQUENCY INTERFERE

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