NSN 6650-00-757-7955 NIIN 007577955 — Optical Instrument Lens

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		6650-00-757-7955
6650007577955

Description:

LENS,OPTICAL INSTRUMENT

NSN Assigned:

01-JAN-62

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Serving our customers with quality and safety first.

AS9120 Certified
Audited supply chain
ITAR Registered
DDTC Registered
HAZMAT Certified
Customer service objectives
Every product 100% inspected

6650-00-757-7955 Specification Set by the OEM (see RNCC code 3)

Diameter ABMZ:

1.468in.

Axial Thickness BMLY:

0.804in.

Equivalent Focal Length BMMS:

-7.525in.

Back Focal Length BMMT:

-6.534in.

Front Focal Length BMMW:

5.730in.

Refraction Index BMMX:

1.5170

Abbe Constant BMMZ:

64.500

Single Lens Style BMSB:

meniscus diverging

Individual Lens Style BMSD:

meniscus diverging

Element Left Surface Radius CTKW:

2.080in.

Element Right Surface Radius CTKX:

1.177in.

Material MATL:

glass, optical, MIL-G-174, class 1, grade c

Material MATT:

glass optical

Material Document And Classification MDCL:

MIL-G-174, class 1, grade c mil spec single material response

Fsc Application Data ZZZV:

telescope integrated with fire control equipment

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

7577955

Cage Code:

19200

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

21884

FIIG:

T271-E

Concept No.:

App. Key:

Cond. Code:

Status:

SINGLE LENS STYLE MENISCUS DIVERGING style nsn 6650-00-757-7955

Definition Definition of approved item name (AIN): "LENS,OPTICAL INSTRUMENT"

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.

6650-00-757-7955 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

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

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

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

Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.