SK12221 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

SK12221: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 2.430 INCHES MINIMUM AND 2.490 INCHES MAXIMUM IN, body_height: 1.870 INCHES MINIMUM AND 1.930 INCHES MAXIMUM IN, body_length: 3.040 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN, inclosure_type: ENCASED, style_designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE, nominal_thread_size: 0.112 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5915-00-905-8374, 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→ SK12221

NSN: 5915-00-905-8374
FSC: 5915 — Filters and Networks
CAGE: 00853 — CORNELL-DUBILIER MARKETING INC (USA)

SPECIFICATIONS

body_width	2.430 INCHES MINIMUM AND 2.490 INCHES MAXIMUM IN
body_height	1.870 INCHES MINIMUM AND 1.930 INCHES MAXIMUM IN
body_length	3.040 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN
inclosure_type	ENCASED
style_designator	RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
nominal_thread_size	0.112 INCHES IN
load_impedance_per_function	50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
input_terminal_identification	MS3102R-14S-7P
input_terminal_manufacturer_code	96906
mounting_facility_type_and_quantity	2 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
source_impedance_rating_per_function	50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
functional_terminal_type_and_quantity	1 SOLDER STUD GROUND THIRD FUNCTION
NSN	5915-00-905-8374

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

INCLOSURE TYPE: ENCASED

•

POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 400.0 1ST RADIO INTERFERENCE FIRST FUNCTION

•

FUNCTIONAL TERMINAL TYPE AND QUANTITY: 1 SOLDER STUD GROUND THIRD FUNCTION

•

SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
INCLOSURE TYPE	ENCASED
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	1 SOLDER STUD GROUND THIRD FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	2 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 CONNECTOR, RECEPTACLE 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
BODY WIDTH	2.430 INCHES MINIMUM AND 2.490 INCHES MAXIMUM IN

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 1

SK12378Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is SK12221?

SK12221 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace SK12221?

There is 1 known substitute for SK12221: SK12378. Substitute compatibility should be verified for your specific system.

What is the NSN for SK12221?

SK12221 is cataloged in the U.S. Government catalog under NSN 5915-00-905-8374. This indicates validated use in U.S. government and defense supply chains.

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