Model: SM-D-850293

Optical Instrument Lens

Special Features:

Coated with reflective material; edges to be chamfer to 45 deg; center ofglass hole shell be .500 in. Dia

Properties:

Diameter
Between 3.133 inches and 3.137 inches
Length
0.418 inches
Axial Thickness
Between 0.204 inches and 0.208 inches
Single Lens Style
Meniscus diverging
Element Left Surface Radius
4.932 inches
Element Right Surface Radius
11.110 inches
Material
Glass, optical, mil-g-174, grade a, type 517-642
Material
Glass, optical, mil-g-174, grade a, type 517-642
NSN
6650-01-271-8239
Part Number
SM-D-850293
Description
Lens,optical Instrument
CAGE
80063

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes reticle, optical instrument.

Part SM-D-850293 NSN 6650-01-271-8239

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
21884
FIIG:
T271-E
Concept No.:
1
App. Key:
EA
Cond. Code:
2
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:
TG
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
05
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
057940
UFC:
33020
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 9018500000
  • SITC: 87225
  • End Use: Medicinal equipment
  • NAICS: 339115
  • USDA: 1

Freight Class: Other ophthalmic instruments and appliances and parts and accessories

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