1220691-201 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1220691-201: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: ALUMINUM COVER, body_style: RECTANGULAR, switch_type: NONTRANSFER, overall_width: 0.510 INCHES NOMINAL IN, overall_height: 1.810 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN, overall_length: 2.120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-370-4102, 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

1220691-201

NSN: 5985-01-370-4102
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)

SPECIFICATIONS

material	ALUMINUM COVER
body_style	RECTANGULAR
switch_type	NONTRANSFER
overall_width	0.510 INCHES NOMINAL IN
pole_quantity	1
overall_height	1.810 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
overall_length	2.120 INCHES NOMINAL IN
switching_time	5.0 MICROSECONDS US
throw_quantity	5
frequency_rating	60.0 MEGAHERTZ MINIMUM AND 130.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
surface_treatment	NICKEL BODY ALL SURFACES
connector_end_design	FEMALE
NSN	5985-01-370-4102

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCHING TIME: 5.0 MICROSECONDS US

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)

•

BODY STYLE: RECTANGULAR

•

MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.104 INCHES NOMINAL IN

•

POLE QUANTITY: 1

•

SWITCH RETURN MECHANISM TYPE: FAIL-SAFE

TECHNICAL CHARACTERISTICS

SWITCHING TIME	5.0 MICROSECONDS US
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S)
OVERALL HEIGHT	1.810 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
BODY STYLE	RECTANGULAR
MOUNTING FACILITY PATTERN	TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN
UNTHREADED MOUNTING HOLE DIAMETER	0.104 INCHES NOMINAL IN
POLE QUANTITY	1
SWITCH RETURN MECHANISM TYPE	FAIL-SAFE
CONNECTOR END DESIGN	FEMALE
OVERALL LENGTH	2.120 INCHES NOMINAL 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 1

116449Same 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

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FREQUENTLY ASKED QUESTIONS

What is 1220691-201?

1220691-201 is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace 1220691-201?

There is 1 known substitute for 1220691-201: 116449. Substitute compatibility should be verified for your specific system.

What is the NSN for 1220691-201?

1220691-201 is cataloged in the U.S. Government catalog under NSN 5985-01-370-4102. This indicates validated use in U.S. government and defense supply chains.

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1220691-201 — SWITCH,RADIO FREQUENCY TRANSMISS

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