25-1900 — 25-1900

✓ Government record, cited

Biamp · MRO · MRO_GENERAL

PRODUCT OVERVIEW

25-1900: 25-1900.

DESCRIPTION The DS-4 is a desktop networked paging station that supports both standard and advanced public address functionality. Featuring embedded DSP, onboard memory, and PoE, all device-specific configuration information is stored locally, which means the DS-4 does not rely on a centralized controller for processing and page routing. This part is cataloged in the U.S.

Government catalog under NSN 5998-00-574-4443, 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→ 25-1900

NSN: 5998-00-574-4443
NIINs: 005744443, 012241997
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 89536 — FLUKE CORP (USA)

SPECIFICATIONS

end_item_identification	AVIONICS SUPPORT
NSN	5998-00-574-4443

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.156 INCHES NOMINAL IN
OVERALL LENGTH	4.844 INCHES NOMINAL IN
OVERALL WIDTH	4.750 INCHES NOMINAL IN
SPECIAL FEATURES	PRINTED WIRING BOARD 1,CONNECTOR PINS 16,DIODE 14,TRANSISTOR 8,CAPACITOR 7,RESISTOR 14,COIL 1,RELAY 1,HEATSINK 2,TRANSIPAD 2,MOUSETAIL 2

SUBSTITUTES & CROSS-REFERENCES 1

333A-4003Same 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 — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 25-1900?

25-1900 is a 25-1900 manufactured by Biamp. It is classified as a MRO (MRO_GENERAL).

What parts can replace 25-1900?

There is 1 known substitute for 25-1900: 333A-4003. Substitute compatibility should be verified for your specific system.

What is the NSN for 25-1900?

25-1900 is cataloged in the U.S. Government catalog under NSN 5998-00-574-4443. This indicates validated use in U.S. government and defense supply chains.

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