777-1437-002 — RECEIVER,RADIO

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

777-1437-002: RECEIVER,RADIO.

The RECEIVER,RADIO is a the manufacturer industrial component. Key specifications include guard_channel: NOT INCLUDED, overall_depth: 19.562 INCHES NOMINAL IN, overall_width: 2.250 INCHES NOMINAL IN, overall_height: 7.625 INCHES NOMINAL IN, dc_voltage_rating: 28.0 VOLTS NOMINAL THIRD OPERATING POWER RQMT, plug-in_tuning_unit: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 5820-00-237-4993, 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→ 777-1437-002

NSN: 5820-00-237-4993
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

guard_channel	NOT INCLUDED
overall_depth	19.562 INCHES NOMINAL IN
overall_width	2.250 INCHES NOMINAL IN
overall_height	7.625 INCHES NOMINAL IN
dc_voltage_rating	28.0 VOLTS NOMINAL THIRD OPERATING POWER RQMT
plug-in_tuning_unit	NOT INCLUDED
input_frequency_rating	248.500 MEGAHERTZ MINIMUM AND 270.100 MEGAHERTZ MAXIMUM
receiver_band_quantity	1
receiver_emission_type	F9
output_impedance_rating	600.0 OHMS NOMINAL
receiver_channel_quantity	12
auxiliary_bandspread_tuning_feature	INCLUDED
NSN	5820-00-237-4993

COMPONENT DIAGRAM

KEY FEATURES

•

RECEIVER EMISSION TYPE: F9

•

DC VOLTAGE RATING: 5.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT

•

JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER: R1842WSC5V

•

JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME: RECEIVER,RADIO

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	7.625 INCHES NOMINAL IN
RECEIVER EMISSION TYPE	F9
DC VOLTAGE RATING	5.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT
DC VOLTAGE RATING	18.0 VOLTS NOMINAL SECOND OPERATING POWER RQMT
DC VOLTAGE RATING	28.0 VOLTS NOMINAL THIRD OPERATING POWER RQMT
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER	R1842WSC5V
OVERALL WIDTH	2.250 INCHES NOMINAL IN
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME	RECEIVER,RADIO
OUTPUT IMPEDANCE RATING	600.0 OHMS NOMINAL
AUXILIARY BANDSPREAD TUNING FEATURE	INCLUDED

OTHER ITEMS IN FSC 5820 — Radio and Television Communication Equipment, Except Airborne

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

5820-00-000-0978 5820-00-001-1375 5820-00-001-1379 5820-00-001-1387 5820-00-001-2529 5820-00-001-2530 5820-00-001-2531 5820-00-001-2532

SUBSTITUTES & CROSS-REFERENCES 1

R1842WSC5VSame 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 — complete disassembly

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FREQUENTLY ASKED QUESTIONS

What is 777-1437-002?

777-1437-002 is a RECEIVER,RADIO. It is classified as a MRO (MRO_GENERAL).

What parts can replace 777-1437-002?

There is 1 known substitute for 777-1437-002: R1842WSC5V. Substitute compatibility should be verified for your specific system.

What is the NSN for 777-1437-002?

777-1437-002 is cataloged in the U.S. Government catalog under NSN 5820-00-237-4993. This indicates validated use in U.S. government and defense supply chains.

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777-1437-002 — RECEIVER,RADIO

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