The Interface Unit,communication Equ, cataloged under National Stock Number 5895-01-459-6376, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Siemens Industry Inc Div Corporate Headquarters. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-459-6376 |
| Primary Part Number | 500-894993 |
| Item Name | Interface Unit,communication Equ |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Siemens Industry Inc Div Corporate Headquarters |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 0.0012 lbs |
| Cube | 0.0029 cu ft |
| Part Number | Manufacturer |
|---|---|
| 500-894993 PRIMARY | Siemens Industry Inc Div Corporate Headquarters (USA) |
| 500-894546 PRIMARY | Siemens Industry Inc Div Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| TRI-B6M | 5/9 Secondary reference Cerberus Pyrotronics Inc |
| TRI-B6M | 5/9 Secondary reference Siemens Industry Inc Div Corporate Headquarters |
| TRI-B6M-C | 3/9 Design control — primary reference Cerberus Pyrotronics Inc |
| 500-894993 | 5/9 Secondary reference Cerberus Pyrotronics Inc |
NSN 5895-01-459-6376 is a Interface Unit,communication Equ, manufactured by Siemens Industry Inc Div Corporate Headquarters, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-459-6376 has 2 manufacturer part numbers on file: 500-894993 (Siemens Industry Inc Div Corporate Headquarters), 500-894546 (Siemens Industry Inc Div Corporate Headquarters).
Key specifications for 500-894993: Special Features: INTERFACES AND SUPERVISES NORMALLY OPEN (FIRE DETECTION) OR NORMALLY CLOSED CONTACTS (SECURITY DETECTION); MICROCOMPUTER CHIP TECHNOLOGY; TWO WIRE OPERATION; ULC LISTED; OPERATES WITH MXL ALD LOOP OR IXL ICON LOOP; OPERATING TEMPERATURE 32.0 DEG F TO 120.0 DEG F DEGF. 0 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 5895-01-459-6376 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.