6509890 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6509890: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: ALUMINUM ALLOY COVER, body_style: RECTANGULAR, switch_type: NONTRANSFER, pole_quantity: 12, frequency_rating: 0.0 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING, surface_treatment: ALUMINUM ALLOY COVER OUTSIDE SURFACES. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-390-5182, 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

6509890

NSN: 5985-01-390-5182
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY COVER
body_style	RECTANGULAR
switch_type	NONTRANSFER
pole_quantity	12
frequency_rating	0.0 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
surface_treatment	ALUMINUM ALLOY COVER OUTSIDE SURFACES
coupling_position_quantity	4
insertion_loss_in_decibels	0.30 SINGLE
terminal_type_and_quantity	12 QUICK DISCONNECT, MALE
voltage_standing_wave_ratio	1.20 SINGLE
unthreaded_mounting_hole_diameter	0.166 INCHES NOMINAL IN
mounting_facility_type_and_quantity	4 UNTHREADED HOLE(S)
NSN	5985-01-390-5182

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC ALL TREATMENT RESPONSES COVER OUTSIDE SURFACES

•

BODY STYLE: RECTANGULAR

•

VOLTAGE STANDING WAVE RATIO: 1.20 SINGLE

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.166 INCHES NOMINAL IN

•

POLE QUANTITY: 12

•

DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.620 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN

•

COUPLING POSITION QUANTITY: 4

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541 MIL SPEC ALL TREATMENT RESPONSES COVER OUTSIDE SURFACES
BODY STYLE	RECTANGULAR
VOLTAGE STANDING WAVE RATIO	1.20 SINGLE
UNTHREADED MOUNTING HOLE DIAMETER	0.166 INCHES NOMINAL IN
POLE QUANTITY	12
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	2.620 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN
COUPLING POSITION QUANTITY	4
SWITCH TYPE	NONTRANSFER
INSERTION LOSS IN DECIBELS	0.30 SINGLE

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

43-28D-S-1255Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy 6509890?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 6509890?

6509890 is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace 6509890?

There is 1 known substitute for 6509890: 43-28D-S-1255. Substitute compatibility should be verified for your specific system.

What is the NSN for 6509890?

6509890 is cataloged in the U.S. Government catalog under NSN 5985-01-390-5182. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

6509890 — SWITCH,RADIO FREQUENCY TRANSMISS

Request a Quote — 6509890