NSN 5963-01-449-3921 — this item is cataloged by the U.S. Government under National Stock Number 5963-01-449-3921. Manufacturer of record part number: 5904-2SM.
Also searched as5963-01-449-3921 ·
5963014493921 ·
NIIN 014493921 ·
01-449-3921 ·
FSC 5963 Electronic Modules · CAGE 0M880 · 5904-2SM
Manufacturer of record: Synoptics Communications Inc
Identification
NSN: 5963-01-449-3921
NIIN: 014493921
FSC: 5963 — Electronic Modules
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5904-2SM
Manufacturer: Synoptics Communications Inc
General Description
The Electronic Module,standardized, cataloged under National Stock Number 5963-01-449-3921, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Synoptics Communications Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5963-01-449-3921?
NSN 5963-01-449-3921 is a Electronic Module,standardized, manufactured by Synoptics Communications Inc, classified under FSC 5963, Electronic Modules. Status: active.
What part numbers are listed for NSN 5963-01-449-3921?
NSN 5963-01-449-3921 has 1 manufacturer part number on file: 5904-2SM (Synoptics Communications Inc).
What are the specifications of 5904-2SM?
Key specifications for 5904-2SM: Special Features: 2 SINGLE MODE AND 4 MULTIMODE PORTS: PORT LEVEL SWITCHING; ACHIEVES DISTANCES OF UP TO 20 KILOMETERS; PORT STATUS BICOLOR LEDS; CONFIGURED TO PRIMARY OR SECONDARY PATH; POWER REQUIREMENT, 40 W MAXIMUM W. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5963-01-449-3921 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.