6650-00-450-1748 ( 248578-14 )

NSN Information
NSN FSC NIIN Item Name INC
6650-00-450-1748 6650 004501748 LENS,OPTICAL INSTRUMENT 2188
NSN Features
MRC Parameter Characteristics
BMMS EQUIVALENT FOCAL LENGTH 3.304 INCHES
BMMT BACK FOCAL LENGTH 3.074 INCHES
BMMX REFRACTION INDEX 1.7220 NOMINAL
MATL MATERIAL GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 722-293
BMLY AXIAL THICKNESS 0.118 INCHES NOMINAL
BMSB SINGLE LENS STYLE MENISCUS DIVERGING
ABMZ DIAMETER 1.732 INCHES NOMINAL
BMMZ ABBE CONSTANT 29.300
BMMW FRONT FOCAL LENGTH 3.185 INCHES
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
248578-14 89944 A 2 3 1 HH
Manufacturers
Part SKU Cage Manufacturer Type Status
248578-14 89944 KOLLSMAN INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X Q 12/10/1 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 1 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
057940 Z 33020 W W 744 Z 9 A M Z LENSES OPTICAL NOI