NSN 6650-00-155-1729 NIIN 001551729 — Optical Instrument Lens

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
6650-00-155-1729
6650001551729
Description:
LENS,OPTICAL INSTRUMENT
NSN Assigned:
01-JAN-63
DEMIL:
 DEMIL
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy

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

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

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
AS9120 Certified by SAI Global

6650-00-155-1729 Specification Set by the OEM (see RNCC code 3)

Diameter ABMZ:

2.440in.

Axial Thickness BMLY:

0.315in. and 0.244in.

Compound Lens Overall Axial Thickness BMMN:

0.559in.

Compound Lens Edge Thickness BMMP:

0.530in.

Equivalent Focal Length BMMS:

46.322in.

Back Focal Length BMMT:

45.988in.

Front Focal Length BMMW:

46.322in.

Refraction Index BMMX:

1.5170 and 1.6170

Abbe Constant BMMZ:

64.500 and 36.600

Compound Lens Style BMSC:

doublet

Individual Lens Style BMSD:

double convex and meniscus diverging

Element Left Surface Radius CTKW:

-19.409in. and 22.429in.

Element Right Surface Radius CTKX:

19.409in. and -164.818in.

Material MATL:

glass, optical, JAN-G-174, grade c

Material MATT:

glass, optical, JAN-G-174, grade c

Fsc Application Data ZZZV:

fire control, range finder mk 33 mod 5

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:
278701PC7
Cage Code:
53711
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
278701PC7
Cage Code:
10001
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
ZZ
Status:
A
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.:
1
App. Key:
EA
Cond. Code:
2
Status:
A
COMPOUND LENS STYLE DOUBLET style nsn 6650-00-155-1729

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.

6650-00-155-1729 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
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) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

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.