622-3742-004 — RECEIVER-TRANSMITTER,RADIO

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

622-3742-004: RECEIVER-TRANSMITTER,RADIO.

The RECEIVER-TRANSMITTER,RADIO is a the manufacturer industrial component. Key specifications include phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED, power_output: 32.000 WATTS NOMINAL AND 80.000 WATTS NOMINAL, overall_width: 17.750 INCHES NOMINAL IN, overall_height: 8.750 INCHES NOMINAL IN, overall_length: 21.500 INCHES NOMINAL IN, frequency_rating: 47.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 5820-01-161-9837, 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→ 622-3742-004

NSN: 5820-01-161-9837
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

phase	SINGLE LOCATION NOT OTHERWISE SPECIFIED
power_output	32.000 WATTS NOMINAL AND 80.000 WATTS NOMINAL
overall_width	17.750 INCHES NOMINAL IN
overall_height	8.750 INCHES NOMINAL IN
overall_length	21.500 INCHES NOMINAL IN
frequency_rating	47.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
ac_voltage_rating	120.0 VOLTS NOMINAL AND 240.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
input_frequency_rating	225.000 MEGAHERTZ MINIMUM AND 399.975 MEGAHERTZ MAXIMUM
receiver_band_quantity	1
receiver_emission_type	A3 AND F3
end_item_identification	AN/GRC-171A(V)3 UHF RADIO A
output_frequency_rating	225.000 MEGAHERTZ MINIMUM AND 399.975 MEGAHERTZ MAXIMUM
NSN	5820-01-161-9837

COMPONENT DIAGRAM

KEY FEATURES

•

PHASE: SINGLE LOCATION NOT OTHERWISE SPECIFIED

•

AC VOLTAGE RATING: 120.0 VOLTS NOMINAL AND 240.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED

•

RECEIVER EMISSION TYPE: A3 AND F3

•

OUTPUT FREQUENCY RATING: 225.000 MEGAHERTZ MINIMUM AND 399.975 MEGAHERTZ MAXIMUM

•

TRANSMITTER CHANNEL QUANTITY: 7000

•

JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER: RT-1272B/GRC-171(V)

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	8.750 INCHES NOMINAL IN
PHASE	SINGLE LOCATION NOT OTHERWISE SPECIFIED
AC VOLTAGE RATING	120.0 VOLTS NOMINAL AND 240.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
RECEIVER EMISSION TYPE	A3 AND F3
OUTPUT FREQUENCY RATING	225.000 MEGAHERTZ MINIMUM AND 399.975 MEGAHERTZ MAXIMUM
TRANSMITTER CHANNEL QUANTITY	7000
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER	RT-1272B/GRC-171(V)
OVERALL LENGTH	21.500 INCHES NOMINAL IN
OVERALL WIDTH	17.750 INCHES NOMINAL IN
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME	RECEIVER-TRANSMITTER,RADIO

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

RT-1272B/GRC-171Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 622-3742-004?

622-3742-004 is a RECEIVER-TRANSMITTER,RADIO. It is classified as a MRO (MRO_GENERAL).

What parts can replace 622-3742-004?

There is 1 known substitute for 622-3742-004: RT-1272B/GRC-171. Substitute compatibility should be verified for your specific system.

What is the NSN for 622-3742-004?

622-3742-004 is cataloged in the U.S. Government catalog under NSN 5820-01-161-9837. This indicates validated use in U.S. government and defense supply chains.

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622-3742-004 — RECEIVER-TRANSMITTER,RADIO

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