The Thermal Imaging System, cataloged under National Stock Number 5855-01-689-6309, is classified within Federal Supply Class 5855 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-689-6309 |
| Primary Part Number | 100663 |
| Item Name | Thermal Imaging System |
| FSC / FSG | 5855 / 58 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100663 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| 8522503 SHEET 1 | Naval Sea Systems Command (USA) |
NSN 5855-01-689-6309 is a Thermal Imaging System, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5855 (No Item Name Available). Status: active.
NSN 5855-01-689-6309 has 2 cross-referenced part numbers: 100663 (L3 Technologies, Inc. Div L3 Keo), 8522503 SHEET 1 (Naval Sea Systems Command).
There are 7 known substitutes for 5855-01-689-6309: 5950-00-005-2518, 3030-00-204-2071, 5305-00-297-8657 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100663: Part Name Assigned by Controlling Agency: THERMAL IMAGING SEN. 1 total characteristics are documented in the Federal Logistics Information System.