NSN 5820-01-668-5133 · NIIN 016685133 · Part number TW-225
Trellisware Technologies Inc · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 1SBL7
Government record, cited
NSN 5820-01-668-5133 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-668-5133. Manufacturer of record part number: TW-225.
Also searched as5820-01-668-5133 ·
5820016685133 ·
NIIN 016685133 ·
01-668-5133 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 1SBL7 · TW-225 · DGP-472-7-1530-09
Nearby stock numbers← 5820-01-668-5126 Radio Set
·
5820-01-668-5500 Monitor, Television →
Features
Radio Set — FSC 5820
Document Type: SUPPLY BULLETIN
Component Document Origin: INDUSTRIAL
2 manufacturer part numbers on file
Manufacturer of record: Trellisware Technologies Inc
Identification
NSN: 5820-01-668-5133
NIIN: 016685133
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: TW-225
Manufacturer: Trellisware Technologies Inc
General Description
The Radio Set, cataloged under National Stock Number 5820-01-668-5133, 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 Trellisware Technologies Inc. Government technical data includes 2 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5820-01-668-5133
Primary Part Number
TW-225
Item Name
Radio Set
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Trellisware Technologies Inc
Status
ACTIVE
Document Type
SUPPLY BULLETIN
Component Document Origin
INDUSTRIAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5820-01-668-5133?
NSN 5820-01-668-5133 is a Radio Set, manufactured by Trellisware Technologies Inc, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-668-5133?
NSN 5820-01-668-5133 has 2 manufacturer part numbers on file: TW-225 (Trellisware Technologies Inc), DGP-472-7-1530-09 (Drumgrange Limited).
What are the specifications of TW-225?
Key specifications for TW-225: Document Type: SUPPLY BULLETIN; Component Document Origin: INDUSTRIAL; Special Features: SIZE: H-4.0 IN, W-2.5 IN, D-1.0 IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5820-01-668-5133 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 5820-01-668-5133?
NSN 5820-01-668-5133 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.