The Optical Box, cataloged under National Stock Number 1210-00-159-4917, is classified within Federal Supply Class 1210 (Fire Control Directors) of the Fire Control Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Optical Box
FSC / FSG
1210 — Fire Control Directors (FSG 12)
Technical Specifications
Parameter
Value
NSN
1210-00-159-4917
Item Name
Optical Box
FSC / FSG
1210 / 12 — Fire Control Directors
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
231914PC90
3/9Design control — primary reference
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
No interchangeability data on file.
Other items in FSC 1210 — Fire Control Directors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1210-00-003-0353
1210-00-003-0353 · Item name not on file
1210-00-003-0354
1210-00-003-0354 · Item name not on file
1210-00-003-0355
1210-00-003-0355 · Item name not on file
1210-00-003-0356
1210-00-003-0356 · Item name not on file
1210-00-003-0357
1210-00-003-0357 · Item name not on file
1210-00-004-1112
CAMERA HEAD ASSEMBL
1210-00-004-1118
1210-00-004-1118 · Item name not on file
1210-00-006-4270
SYNC CIRCUITS
Frequently Asked Questions
What is NSN 1210-00-159-4917?
NSN 1210-00-159-4917 is a Optical Box, classified under FSC 1210, Fire Control Directors. Status: active.
Is NSN 1210-00-159-4917 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.
What is the DEMIL code for NSN 1210-00-159-4917?
NSN 1210-00-159-4917 has DEMIL Code B. 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.