6650-00-382-1835 ( LD172589PC50 , LD172589PC50 , LD172589PC50 , LD172589GP50 )

NSN Information
NSN FSC NIIN Item Name INC
6650-00-382-1835 6650 003821835 LENS,OPTICAL INSTRUMENT 2188
NSN Features
MRC Parameter Characteristics
CTKX ELEMENT RIGHT SURFACE RADIUS -3.183 INCHES AND -8.941 INCHES
BMMN COMPOUND LENS OVERALL AXIAL THICKNESS 0.571 INCHES NOMINAL
BMMW FRONT FOCAL LENGTH 7.468 INCHES
BMMT BACK FOCAL LENGTH 7.331 INCHES
BMMS EQUIVALENT FOCAL LENGTH 7.587 INCHES
CTKW ELEMENT LEFT SURFACE RADIUS -3.183 INCHES AND 4.921 INCHES
BMMZ ABBE CONSTANT 63.500 AND 33.800
BMMX REFRACTION INDEX 1.5110 NOMINAL AND 1.6490 NOMINAL
BMMP COMPOUND LENS EDGE THICKNESS 0.401 INCHES NOMINAL
ABMZ DIAMETER 2.087 INCHES NOMINAL
MATL MATERIAL GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C
ZZZV FSC APPLICATION DATA FIRE CONTROL,TELESCOPE,MK91,MOD
BMSD INDIVIDUAL LENS STYLE DOUBLE CONVEX AND MENISCUS DIVERGING
BMLY AXIAL THICKNESS 0.394 INCHES NOMINAL AND 0.177 INCHES NOMINAL
BMSC COMPOUND LENS STYLE DOUBLET
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
LD172589PC50 53711 A 2 5 5 TX
LD172589PC50 10001 A 2 5 1 HD
LD172589PC50 09624 A 2 5 5 TX
LD172589GP50 10001 A 2 3 1 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
LD172589PC50 53711 NAVAL SEA SYSTEMS COMMAND A A
LD172589PC50 10001 NAVAIR AND NAVSEA MANAGED A A
LD172589PC50 09624 BUHL OPTICAL CO A A
LD172589GP50 10001 NAVAIR AND NAVSEA MANAGED A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X Q 01/01/1 N 9018500000 2188
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9G----- N V DISCONTINUED W/O REPLACEMENT
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Q A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN S9G V Z EA 0 U 9G----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC