General Characteristics Item Description: CONSISTS OF LENS MOUNT,LENS RETAINER,LENS
Identification
NSN: 6660-01-077-3442
NIIN: 010773442
FSC: 6660 — Meteorological Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Lens Mount Assembly, cataloged under National Stock Number 6660-01-077-3442, is classified within Federal Supply Class 6660 (Meteorological Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
6660-01-077-3442
Item Name
Lens Mount Assembly
FSC / FSG
6660 / 66 — Meteorological Instruments and Apparatus
Status
ACTIVE
General Characteristics Item Description
CONSISTS OF LENS MOUNT,LENS RETAINER,LENS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
712869-01
3/9Design control — primary reference
Edo
No interchangeability data on file.
Other items in FSC 6660 — Meteorological Instruments and Apparatus
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6660-00-001-4140
6660-00-001-4140 · Item name not on file
6660-00-003-0531
6660-00-003-0531 · Item name not on file
6660-00-003-2019
6660-00-003-2019 · Item name not on file
6660-00-003-8587
6660-00-003-8587 · Item name not on file
6660-00-004-3757
6660-00-004-3757 · Item name not on file
6660-00-004-3758
6660-00-004-3758 · Item name not on file
6660-00-004-3759
6660-00-004-3759 · Item name not on file
6660-00-004-3760
6660-00-004-3760 · Item name not on file
Frequently Asked Questions
What is NSN 6660-01-077-3442?
NSN 6660-01-077-3442 is a Lens Mount Assembly, classified under FSC 6660, Meteorological Instruments and Apparatus. Status: active.
What are the specifications of 6660-01-077-3442?
Key specifications for 6660-01-077-3442: General Characteristics Item Description: CONSISTS OF LENS MOUNT,LENS RETAINER,LENS. 1 specification is documented in the U.S. Government catalog.
Is NSN 6660-01-077-3442 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.