The Interface Unit,communication Equ, cataloged under National Stock Number 5895-01-450-3768, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Dynalec Corporation. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5895-01-450-3768 |
| Primary Part Number | 66400-270 |
| Item Name | Interface Unit,communication Equ |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Fragility Factor | MODERATELY RUGGED |
| Unpackaged Unit Length | 8.120 INCHES NOMINAL IN |
| Unpackaged Unit Width | 7.750 INCHES NOMINAL IN |
| Disposition After Initial Use | REUSABLE |
| Unpackaged Unit Height | 4.560 INCHES NOMINAL IN |
| Usage Location | COMMUNICATIONS ZONE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| 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 | 3.0000 lbs |
| Cube | 0.5556 cu ft |
| Part Number | Manufacturer |
|---|---|
| 66400-270 | Dynalec Corporation (USA) |
| Reference | Meaning |
|---|---|
| MP200118 | 3/9 Design control — primary reference Lucent Technologies Inc Advanced Technology Systems |
| MP200118 | C/1 Advisory reference — outside the item-of-supply concept Alcatel-Lucent Usa Inc. |
NSN 5895-01-450-3768 is a Interface Unit,communication Equ, manufactured by Dynalec Corporation, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-450-3768 has 1 manufacturer part number on file: 66400-270 (Dynalec Corporation).
Key specifications for 66400-270: Fragility Factor: MODERATELY RUGGED; Unpackaged Unit Length: 8.120 INCHES NOMINAL IN; Unpackaged Unit Width: 7.750 INCHES NOMINAL IN; Disposition After Initial Use: REUSABLE. 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.
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.