R4983-255 — FILTER,BAND PASS

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

R4983-255: FILTER,BAND PASS.

The FILTER,BAND PASS is a the manufacturer industrial component. Key specifications include body_width: 1.250 INCHES NOMINAL IN, body_length: 4.500 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 1.430 INCHES NOMINAL IN, overall_length: 6.800 INCHES NOMINAL IN, special_features: UNPACKAGED UNIT WEIGHT: LB2.500. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-407-7009, 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→ R4983-255

NSN: 5915-01-407-7009
FSC: 5915 — Filters and Networks
CAGE: 01341 — MICROPHASE CORP (USA)

SPECIFICATIONS

body_width	1.250 INCHES NOMINAL IN
body_length	4.500 INCHES NOMINAL IN
inclosure_type	ENCASED
overall_height	1.430 INCHES NOMINAL IN
overall_length	6.800 INCHES NOMINAL IN
special_features	UNPACKAGED UNIT WEIGHT: LB2.500
style_designator	RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
operating_temp_range	+0.0 TO 50.0 CELSIUS DEGC
end_item_identification	NEXT GENERATION RADAR (NEXRAD)
load_impedance_per_function	50.0 OHMS 1ST BAND PASS FIRST FUNCTION
reference_frequency_per_function	2818.0 MEGAHERTZ 2ND LOW PASS SECOND FUNCTION
frequency_band_width_per_function	2818.00 MEGAHERTZ 2ND LOW PASS AND 2820.00 MEGAHERTZ 2ND LOW PASS SECOND FUNCTION
NSN	5915-01-407-7009

COMPONENT DIAGRAM

KEY FEATURES

•

REFERENCE FREQUENCY PER FUNCTION: 2818.0 MEGAHERTZ 2ND LOW PASS SECOND FUNCTION

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED

•

VOLTAGE STANDING WAVE RATIO PER FUNCTION: 1.4 1ST BAND PASS FIRST FUNCTION

•

INCLOSURE TYPE: ENCASED

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 5.000 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

REFERENCE FREQUENCY PER FUNCTION	2818.0 MEGAHERTZ 2ND LOW PASS SECOND FUNCTION
REFERENCE FREQUENCY PER FUNCTION	2820.0 MEGAHERTZ 1ST BAND PASS FIRST FUNCTION
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT	1.430 INCHES NOMINAL IN
VOLTAGE STANDING WAVE RATIO PER FUNCTION	1.4 1ST BAND PASS FIRST FUNCTION
VOLTAGE STANDING WAVE RATIO PER FUNCTION	1.4 2ND LOW PASS SECOND FUNCTION
INCLOSURE TYPE	ENCASED
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	5.000 INCHES NOMINAL IN
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 CONNECTOR, PLUG OUTPUT SECOND FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY	1 CONNECTOR, PLUG INPUT FIRST FUNCTION

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

1213669-255Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is R4983-255?

R4983-255 is a FILTER,BAND PASS. It is classified as a MRO (MRO_GENERAL).

What parts can replace R4983-255?

There is 1 known substitute for R4983-255: 1213669-255. Substitute compatibility should be verified for your specific system.

What is the NSN for R4983-255?

R4983-255 is cataloged in the U.S. Government catalog under NSN 5915-01-407-7009. This indicates validated use in U.S. government and defense supply chains.

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