28970-1 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

28970-1: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 2.070 INCHES MAXIMUM IN, body_length: 2.070 INCHES MAXIMUM IN, body_material: METAL, overall_width: 3.460 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 1.160 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-425-2974, 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→ 28970-1

NSN: 5915-01-425-2974
NIINs: 014252974, 016088903
FSC: 5915 — Filters and Networks
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)

SPECIFICATIONS

body_width	2.070 INCHES MAXIMUM IN
body_length	2.070 INCHES MAXIMUM IN
body_material	METAL
overall_width	3.460 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
overall_height	1.160 INCHES MAXIMUM IN
overall_length	2.810 INCHES MAXIMUM IN
style_designator	RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
load_impedance_per_function	50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
unthreaded_mounting_hole_diameter	0.188 INCHES NOMINAL IN
mounting_facility_type_and_quantity	2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
source_impedance_rating_per_function	50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
NSN	5915-01-425-2974

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 60.0 2ND RADIO INTERFERENCE SECOND FUNCTION

•

FUNCTIONAL TERMINAL TYPE AND QUANTITY: 2 THREADED STUD OUTPUT SECOND FUNCTION

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT	1.160 INCHES MAXIMUM IN
INCLOSURE TYPE	HERMETICALLY SEALED
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ	60.0 2ND RADIO INTERFERENCE SECOND FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ	60.0 1ST RADIO INTERFERENCE FIRST FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	2 THREADED STUD OUTPUT SECOND FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 THREADED STUD GROUND THIRD FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	2 THREADED STUD INPUT FIRST FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION

SUBSTITUTES & CROSS-REFERENCES 1

10VK6Same 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)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 28970-1?

28970-1 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 28970-1?

There is 1 known substitute for 28970-1: 10VK6. Substitute compatibility should be verified for your specific system.

What is the NSN for 28970-1?

28970-1 is cataloged in the U.S. Government catalog under NSN 5915-01-425-2974. This indicates validated use in U.S. government and defense supply chains.

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28970-1 — FILTER,RADIO FREQUENCY INTERFERE

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