The Multiplexer, cataloged under National Stock Number 5895-01-338-5320, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is International Business Machines Corp Parts Order Center Dept E - 54. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-338-5320 |
| Primary Part Number | 3299-003 |
| Item Name | Multiplexer |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | International Business Machines Corp Parts Order Center Dept E - 54 |
| Status | ACTIVE |
| Phase | SINGLE FIRST OPERATING POWER RQMT |
| AC Voltage Rating | 120.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Electrical Power Source Relationship | ALTERNATE OPERATING |
| Frequency Rating | 60.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Part Number | Manufacturer |
|---|---|
| 3299-003 PRIMARY | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| Reference | Meaning |
|---|---|
| 3299-003 | 5/9 Secondary reference International Business Machines Corporation Dba IBM |
NSN 5895-01-338-5320 is a Multiplexer, manufactured by International Business Machines Corp Parts Order Center Dept E - 54, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-338-5320 has 1 manufacturer part number on file: 3299-003 (International Business Machines Corp Parts Order Center Dept E - 54).
Key specifications for 3299-003: Overall Height: 2.540 INCHES NOMINAL IN; Phase: SINGLE FIRST OPERATING POWER RQMT; AC Voltage Rating: 120.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT; Overall Length: 12.700 INCHES NOMINAL IN. 4 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 5895-01-338-5320 has DEMIL Code C. 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.