NSN 5820-01-540-8911 · NIIN 015408911 · Part number T5371B
Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 78205
Government record, cited
NSN 5820-01-540-8911 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-540-8911. Manufacturer of record part number: T5371B.
Also searched as5820-01-540-8911 ·
5820015408911 ·
NIIN 015408911 ·
01-540-8911 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 78205 · T5371B
Nearby stock numbers← 5820-01-540-8232 Receiver-Transmitter, Radio
·
5820-01-540-9676 Receiver-Transmitter, Radio →
Features
Digital Interface Unit — FSC 5820
1 manufacturer part number on file
Manufacturer of record: Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region
Identification
NSN: 5820-01-540-8911
NIIN: 015408911
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: T5371B
Manufacturer: Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region
General Description
The Digital Interface Unit, cataloged under National Stock Number 5820-01-540-8911, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5820-01-540-8911
Primary Part Number
T5371B
Item Name
Digital Interface Unit
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region (USA)
No interchangeability data on file.
Other items in FSC 5820 — Radio and Television Communication Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5820-00-000-0978
5820-00-000-0978 · Item name not on file
5820-00-001-1375
5820-00-001-1375 · Item name not on file
5820-00-001-1379
INSTALLATION KIT,ELECTRONIC EQUI
5820-00-001-1387
5820-00-001-1387 · Item name not on file
5820-00-001-2529
5820-00-001-2529 · Item name not on file
5820-00-001-2530
5820-00-001-2530 · Item name not on file
5820-00-001-2531
5820-00-001-2531 · Item name not on file
5820-00-001-2532
5820-00-001-2532 · Item name not on file
Frequently Asked Questions
What is NSN 5820-01-540-8911?
NSN 5820-01-540-8911 is a Digital Interface Unit, manufactured by Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-540-8911?
NSN 5820-01-540-8911 has 1 manufacturer part number on file: T5371B (Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region).
What are the specifications of T5371B?
Key specifications for T5371B: Special Features: DIGITAL VOICE PROTECTION DVP-XL ENCRYPTION SYSTEM IS USED BY TWO-WAY RADIO USERS FOR PROTECTION FROM EAVESDROPPING THROUGH ENCRYPTION OF THEIR SIGNALS; Part Name Assigned by Controlling Agency: DIGITAL INTERFACE UNIT CRYPTO MODULE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5820-01-540-8911 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5820-01-540-8911?
NSN 5820-01-540-8911 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.