Model: MILL16991A

Sphere Ophthalmic Lens

Properties:

Cross Sectional Shape
Sphere
Diameter
Between 52.0 millimeters and 56.0 millimeters
Thickness
Any acceptable
Material And Location
Glass, soda-lime
Special Packaging
Pr of identical lenses
Base Curve Diopter
Between 0.81 plus and 0.93 plus
Cross Curve Diopter
Between 0.81 plus and 0.93 plus
Light Transmission
Untinted
Sphere Curve Inside Diopter
Any acceptable
Sphere Curve Outside Diopter
Any acceptable
Style Designator
Round
Nondefinitive Specification/std Data
2 type and 1 style and e class and 52 size
Departure From Cited Designator
As modified by size
NSN
6540-00-764-2256
Part Number
MILL16991A
Description
Lens,ophthalmic,sphere
CAGE

A transparent optical element having equal spherical diopter curvatures used to correct hyperopic (farsightedness) or myopic (nearsightedness) conditions of the eye.

Part MILL16991A NSN 6540-00-764-2256

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04122
FIIG:
A22000
Concept No.:
App. Key:
AC
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
057940
UFC:
33020
LTL:
RATING VARIABLE
LCL:
--
WCC:
744
TCC:
Z
SHC:
9
ACC:
Medical Supplies

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Schedule B and Export
  • Schedule B: 9001901000
  • SITC: 88419
  • End Use: Cell phones and other household goods, n.e.c.
  • NAICS: 333314
  • USDA: 1

Freight Class: Lenses, prisms, and mirrors, unmounted, nesoi

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