PartsTable TECHNICAL DATA SHEET
NSN 5855-01-663-2534Government record, cited

Lens Assembly, Focusing5855-01-663-2534

NSN 5855-01-663-2534 · NIIN 016632534 · Part number HG10.622/HU
Thermacut, Inc. Div Thermacut Inc · FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 3FJA5
Government record, cited
NSN 5855-01-663-2534 — this item is cataloged by the U.S. Government under National Stock Number 5855-01-663-2534. Manufacturer of record part number: HG10.622/HU.
Also searched as  5855-01-663-2534 · 5855016632534 · NIIN 016632534 · 01-663-2534 · FSC 5855 Night Vision Equipment, Emitted and Reflected Radiation · CAGE 3FJA5 · HG10.622/HU
Nearby stock numbers  ·
Features
  • Lens Assembly,focusing — FSC 5855
  • 1 manufacturer part number on file
  • Manufacturer of record: Thermacut, Inc. Div Thermacut Inc
Identification
  • NSN: 5855-01-663-2534
  • NIIN: 016632534
  • FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
  • FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
  • Primary part number: HG10.622/HU
  • Manufacturer: Thermacut, Inc. Div Thermacut Inc
General Description

The Lens Assembly,focusing, cataloged under National Stock Number 5855-01-663-2534, 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 Thermacut, Inc. Div Thermacut Inc. 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
ParameterValue
NSN5855-01-663-2534
Primary Part NumberHG10.622/HU
Item NameLens Assembly,focusing
FSC / FSG5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation
ManufacturerThermacut, Inc. Div Thermacut Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
HG10.622/HU PRIMARY Thermacut, Inc. Div Thermacut Inc (USA)
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 5855-01-663-2534?

NSN 5855-01-663-2534 is a Lens Assembly,focusing, manufactured by Thermacut, Inc. Div Thermacut Inc, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.

What part numbers are listed for NSN 5855-01-663-2534?

NSN 5855-01-663-2534 has 1 manufacturer part number on file: HG10.622/HU (Thermacut, Inc. Div Thermacut Inc).

What are the specifications of HG10.622/HU?

Key specifications for HG10.622/HU: Special Features: 10,00" ZNSE MEN. LENS-ULTRA LOW HIGH PRESSURE LENS (28BAR). 50,8 MM EFFECTIVE FOCAL LENGTH: 254,0MM EDGE THICKNESS: 9,7MM AR/AR FOR 10,6UM. MM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5855-01-663-2534 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.
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