NSN 5855-01-683-2328 · NIIN 016832328 · Part number TT320C
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc · FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 1LEW5
Government record, cited
NSN 5855-01-683-2328 — this item is cataloged by the U.S. Government under National Stock Number 5855-01-683-2328. Manufacturer of record part number: TT320C.
Also searched as5855-01-683-2328 ·
5855016832328 ·
NIIN 016832328 ·
01-683-2328 ·
FSC 5855 Night Vision Equipment, Emitted and Reflected Radiation · CAGE 1LEW5 · TT320C · D522701005010 · D522701005001
Nearby stock numbers← 5855-01-683-1853 Persistent Surveillance System, G
·
5855-01-683-4577 Viewer, Night Vision →
Features
Thermal Imaging System — FSC 5855
2 manufacturer part numbers on file
Manufacturer of record: Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
Identification
NSN: 5855-01-683-2328
NIIN: 016832328
FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: TT320C
Manufacturer: Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
General Description
The Thermal Imaging System, cataloged under National Stock Number 5855-01-683-2328, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Avon Protection Systems Incorporated Dba Avon Protection Systems Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
5855-01-683-2328
Primary Part Number
TT320C
Item Name
Thermal Imaging System
FSC / FSG
5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation
Manufacturer
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc (USA)
Reference documents
Reference
Meaning
D522701005001
5/9Secondary reference
Cefa
No interchangeability data on file.
Other items in FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5855-00-003-2243
5855-00-003-2243 · Item name not on file
5855-00-003-3228
SUPPORT,SEARCHLIGH
5855-00-003-6408
LENS FILTER ASSY
5855-00-004-0904
PLATE
5855-00-004-1909
5855-00-004-1909 · Item name not on file
5855-00-006-9703
5855-00-006-9703 · Item name not on file
5855-00-007-5137
5855-00-007-5137 · Item name not on file
5855-00-010-0147
5855-00-010-0147 · Item name not on file
Frequently Asked Questions
What is NSN 5855-01-683-2328?
NSN 5855-01-683-2328 is a Thermal Imaging System, manufactured by Avon Protection Systems Incorporated Dba Avon Protection Systems Inc, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
What part numbers are listed for NSN 5855-01-683-2328?
NSN 5855-01-683-2328 has 2 manufacturer part numbers on file: D522701005010 (Cefa), TT320C (Avon Protection Systems Incorporated Dba Avon Protection Systems Inc).
What are the specifications of TT320C?
Key specifications for TT320C: Part Name Assigned by Controlling Agency: THERMAL IMAGING CAMERA. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5855-01-683-2328 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.