The Electronic Module,standardized, cataloged under National Stock Number 5963-01-469-2350, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Industry Inc Div Corporate Headquarters. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5963-01-469-2350 |
| Primary Part Number | TRI-B6DC |
| Item Name | Electronic Module,standardized |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Siemens Industry Inc Div Corporate Headquarters |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Connection Type | TERMINAL BLOCK W/SCREW REAR |
| Connection Contact Type and Quantity | 8 TERMINAL BLOCK W/SCREW EXTERNAL |
| Operating Temp Range | +32.0 TO 120.0 FAHRENHEIT DEGF |
| Functional Description | INTERFACES AND SUPERVISES NORMALLY OPEN CONTACTS (FIRE DETECTION) OR NORMALLY CLOSED CONTACTS (SECURITY DETECTION) WITH THE MXL SYSTEM ALD LOOP CIRCUIT, IXL SYSTEM ICON LOOP CIRCUIT, OR XL3 SYSTEM INX LOOP CIRCUIT |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TRI-B6DC PRIMARY | Siemens Industry Inc Div Corporate Headquarters (USA) |
| 500-893535 | Siemens Industry Inc Div Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| TRI-B6DC | 5/9 Secondary reference Cerberus Pyrotronics Inc |
| 500-893535 | 5/9 Secondary reference Cerberus Pyrotronics Inc |
NSN 5963-01-469-2350 is a Electronic Module,standardized, manufactured by Siemens Industry Inc Div Corporate Headquarters, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-469-2350 has 2 manufacturer part numbers on file: TRI-B6DC (Siemens Industry Inc Div Corporate Headquarters), 500-893535 (Siemens Industry Inc Div Corporate Headquarters).
Key specifications for TRI-B6DC: Circuit Construction Type: SOLID STATE; Connection Type: TERMINAL BLOCK W/SCREW REAR; Connection Contact Type and Quantity: 8 TERMINAL BLOCK W/SCREW EXTERNAL; Special Features: UL AND ULC LISTED; MICROCOMPUTER CHIP TECHNOLOGY; DUAL INPUT MODULE DESIGNED TO MONITOR 2 SETS OF DRY CONTACTS, REQUIRING 2 ADDRESS SETTINGS, USING FPI-32 PROGRAMMER/TESTER (NSN 6625014530407); RELATIVE HUMIDITY NOT TO EXCEED 93 PERCENT NON-CONDENSATING; COMPATIBLE WITH NUMEROUS PYROTRONICS DETECTORS AND ADDRESSABLE INTERFACES, BOTH INTELLIGENT AND MANUAL; MOUNTS INTO DOUBLE GANG SWITCHBOX, 3.500 IN. DEEP (NOT INCLUDED) USING STANDARD BLANK, DOUBLE GANG SWITCH PLATE (NOT INCLUDED); MAX. WIRE SIZE RECOMMENDED, 14 AWG, MIN. 18 AWG; SUPERVISED SWITCHES MAX. 27.0 VDC, MAX. CURRENT 3.5 MILLIAMPS (DURING POLLING), AND 10 OHMS MAX. CONTACT RESISTANCE; MAX. CIRCUIT CABLE LENGTH IS 200 FT. (18 AWG); END-OF-LINE DEVICE IS A 3.6K OHM, 0.250 WATT RESISTOR, P/N 140-820185 VDC. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5963-01-469-2350 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.