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NSN 6650-00-157-4139

Optical Instrument Lens

NSN: 6650-00-157-4139 | Model: 799640PC1

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

6650-00-157-4139

DEMIL

Yes - ITAR Controlled (Code Q)

Diameter

29.0 millimeters

End Application

Rangefinder mk42

Axial Thickness

2.0 millimeters and 9.0 millimeters

Compound Lensaxial Thickness

11.0 millimeters

Equivalent Focal Length

7.250 centimeters

Back Focal Length

7.456 centimeters

Refraction Index

1.6490 and 1.5185

Abbe Constant

33.800 and 59.600

Compound Lens Style

Dialyte

Individual Lens Style

Meniscus diverging and double convex

Element Left Surface Radius

8565.0 millimeters and 28.2 millimeters

Element Right Surface Radius

-28.2 millimeters and 28.7 millimeters

Material

Glass, optical, jan-g-174

Material

Glass, optical, jan-g-174

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 6650-00-157-4139 Datasheet

Supply Class (FSC):

Components And Accessories Test Equipment Optical Instruments

Cross Reference:

799640PC1
G8110PC15
203034PC15

Cage Codes:

Navair and Navsea Managed (CAGE 10001)
Keuffel and Esser Co (CAGE 74067)

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:

057940 - Lenses optical noi
WCC:

653 - Musical instruments
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.
ACC:

E - Engineer supplies, other than those listed under code b.
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
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 $1,210.42 to $2,017.37..
Does NSN 6650-00-157-4139 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, Spain, and Turkey
What is the NIIN of NSN 6650-00-157-4139?
001574139 or 00-157-4139
Does NSN 6650-00-157-4139 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6650-00-157-4139?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963