21-203718-32PW — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

21-203718-32PW: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_material: ALUMINUM, inclosure_type: HERMETICALLY SEALED, overall_length: 1.252 INCHES NOMINAL IN, special_features: THIRTY-TWO FLTERED FUNCTIONS; FOURTEEN UNFILTERED FUNCTIONS, style_designator: FILTER CONNECTOR, features_provided: MOISTURE RESISTANT AND SHOCK RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-028-4466, 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→ 21-203718-32PW

NSN: 5915-01-028-4466
FSC: 5915 — Filters and Networks
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)

SPECIFICATIONS

body_material	ALUMINUM
inclosure_type	HERMETICALLY SEALED
overall_length	1.252 INCHES NOMINAL IN
special_features	THIRTY-TWO FLTERED FUNCTIONS; FOURTEEN UNFILTERED FUNCTIONS
style_designator	FILTER CONNECTOR
features_provided	MOISTURE RESISTANT AND SHOCK RESISTANT
maximum_temp_rise	25.0 CELSIUS DEGC
precious_material	GOLD
operating_temp_range	-55.0 TO 85.0 CELSIUS DEGC
body_surface_treatment	CADMIUM
load_impedance_per_function	50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
input_terminal_identification	SMA-RECEPTACLE
NSN	5915-01-028-4466

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

BODY SURFACE TREATMENT: CADMIUM

•

PRECIOUS MATERIAL: GOLD

•

OUTPUT TERMINAL IDENTIFICATION: SMA-ECEPTACLE

•

FUNCTIONAL TERMINAL TYPE AND QUANTITY: 46 FRICTION W/GROUNDING STRAP AND PIN INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED

•

SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 5TH RADIO INTERFERENCE FIFTH FUNCTION

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
INCLOSURE TYPE	HERMETICALLY SEALED
BODY SURFACE TREATMENT	CADMIUM
PRECIOUS MATERIAL	GOLD
OUTPUT TERMINAL IDENTIFICATION	SMA-ECEPTACLE
FUNCTIONAL TERMINAL TYPE AND QUANTITY	46 FRICTION W/GROUNDING STRAP AND PIN INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 5TH RADIO INTERFERENCE FIFTH FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION	50.0 OHMS 3RD RADIO INTERFERENCE THIRD 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

3380056-013Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 21-203718-32PW?

21-203718-32PW is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 21-203718-32PW?

There is 1 known substitute for 21-203718-32PW: 3380056-013. Substitute compatibility should be verified for your specific system.

What is the NSN for 21-203718-32PW?

21-203718-32PW is cataloged in the U.S. Government catalog under NSN 5915-01-028-4466. This indicates validated use in U.S. government and defense supply chains.

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