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NSN 6650-00-026-8137

Optical Instrument Lens

NSN: 6650-00-026-8137 | Model: 799597-1

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.

NSN Properties and Flags

NATO Stock Number

6650-00-026-8137

DEMIL

Yes - ITAR Controlled (Code Q)

Diameter

1.377 inches

Axial Thickness

0.492 inches and 0.074 inches and 0.492 inches

Compound Lensaxial Thickness

1.058 inches

Compound Lens Edge Thickness

0.835 inches

Equivalent Focal Length

4.112 inches

Back Focal Length

3.729 inches

Front Focal Length

3.729 inches

Refraction Index

1.5110 and 1.6210 and 1.5110

Abbe Constant

63.500 and 36.200 and 63.500

Compound Lens Style

Triplet

Individual Lens Style

Double convex and double concave

Element Left Surface Radius

-0.985 inches and 2.165 inches and 0.985 inches

Element Right Surface Radius

-0.985 inches and 0.985 inches and 2.165 inches

Material

Glass, optical, jan-g-174, grade c

Material

Glass, optical, jan-g-174, grade c

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 6650-00-026-8137 Datasheet

Supply Class (FSC):

Components And Accessories Test Equipment Optical Instruments

Cross Reference:

799597-1
799597-1

Cage Codes:

Naval Sea Systems Command (CAGE 53711)
Navair and Navsea Managed (CAGE 10001)

Schedule B & Trade:

Schedule B: 9018500000 (NAICS 339115)

Other ophthalmic instruments and appliances and parts and accessories
SITC: 87225

Ophthalmic instruments and appliances, n.E.S.
End Use: 21610

Medicinal equipment

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

058110 - Optical goods or instruments noi
WCC:

651 - Instruments, medical and surgical
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

D - 200.0
ACC:

M - Medical supplies, equipment, samples, records, etc.
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $401.07 to $668.45..
Does NSN 6650-00-026-8137 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 6650-00-026-8137?
000268137 or 00-026-8137
Does NSN 6650-00-026-8137 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6650-00-026-8137?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963