The Multiplexer, cataloged under National Stock Number 5895-01-268-2158, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Caes Systems Llc. Government technical data includes 9 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-268-2158 |
| Primary Part Number | 300753 |
| Item Name | Multiplexer |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Caes Systems Llc |
| Status | ACTIVE |
| Output Impedance Rating | 50.0 OHMS |
| Output Frequency Rating | 525.0 MEGAHERTZ NOMINAL |
| Multiplexing Method | FREQUENCY DIVISION |
| Output Frequency Bandwidth | 60.0 MEGAHERTZ NOMINAL |
| Input Frequency Bandwidth | 525.0 MEGAHERTZ NOMINAL |
| Input Impedance Rating | 50.0 OHMS |
| Input Frequency Rating | 500.0 MEGAHERTZ NOMINAL |
| Channel Type and Quantity | 18 TRANSMITTING |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROL DRAWING |
| 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 | CT |
| Weight | 0.8000 lbs |
| Cube | 0.2363 cu ft |
NSN 5895-01-268-2158 is a Multiplexer, manufactured by Caes Systems Llc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-268-2158 has 2 manufacturer part numbers on file: 446932-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 300753 (Caes Systems Llc).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-378-0763. Verify interchangeability with system specifications before substitution.
Key specifications for 300753: Overall Height: 1.000 INCHES NOMINAL IN; Output Impedance Rating: 50.0 OHMS; Output Frequency Rating: 525.0 MEGAHERTZ NOMINAL; Multiplexing Method: FREQUENCY DIVISION. 9 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 5895-01-268-2158 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.