NSN 5855-01-393-0774 · NIIN 013930774 · Part number BSL-1
B-Square Co · FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 0KJE6
Government record, cited
NSN 5855-01-393-0774 — this item is cataloged by the U.S. Government under National Stock Number 5855-01-393-0774. Manufacturer of record part number: BSL-1.
Also searched as5855-01-393-0774 ·
5855013930774 ·
NIIN 013930774 ·
01-393-0774 ·
FSC 5855 Night Vision Equipment, Emitted and Reflected Radiation · CAGE 0KJE6 · BSL-1
Nearby stock numbers← 5855-01-392-8264
·
5855-01-393-2455 Thermal Imaging System →
Features
Sight,thermal — FSC 5855
1 manufacturer part number on file
Manufacturer of record: B-Square Co
Identification
NSN: 5855-01-393-0774
NIIN: 013930774
FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: BSL-1
Manufacturer: B-Square Co
General Description
The Sight,thermal, cataloged under National Stock Number 5855-01-393-0774, 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 B-Square Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Sight,thermal
FSC / FSG
5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58)
Manufacturers
B-Square Co (CAGE 0KJE6)
Technical Specifications
Parameter
Value
NSN
5855-01-393-0774
Primary Part Number
BSL-1
Item Name
Sight,thermal
FSC / FSG
5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation
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 5855-01-393-0774?
NSN 5855-01-393-0774 is a Sight,thermal, manufactured by B-Square Co, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
What part numbers are listed for NSN 5855-01-393-0774?
NSN 5855-01-393-0774 has 1 manufacturer part number on file: BSL-1 (B-Square Co).
Is NSN 5855-01-393-0774 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.