6650-01-431-2266 ( 74D740220-2025 , 74D740220-2025 )

NSN Information
NSN FSC NIIN Item Name INC
6650-01-431-2266 6650 014312266 PRISM,OPTICAL INSTRUMENT 2187
NSN Features
MRC Parameter Characteristics
AGYE SURFACE FINISH POLISHED
MATL MATERIAL GLASS, OPTICAL, JAN-G-174, GRADE A
ADVR ANGLE IN DEG 45.0
ABMK OVERALL WIDTH 2.250 INCHES NOMINAL
FEAT SPECIAL FEATURES 2 SIDES FINE GROUNG TO 30 MICRON MAX.
STYL STYLE DESIGNATOR RHOMBOIDAL
CXDL REFLECTANCE/TRANSMITTANCE PERCENTAGE RATIO 60:40
BLGJ COATING FEATURE ANTIREFLECTION
AGAV END ITEM IDENTIFICATION F/A-18 AIRCRAFT;PERISCOPE ASSY-EOTS.
ABVL APERTURE DIAMETER 2.000 INCHES NOMINAL
ABHP OVERALL LENGTH 8.550 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
74D740220-2025 76301 A 1 5 A ZZ
74D740220-2025 53517 A 2 3 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
74D740220-2025 76301 BOEING COMPANY THE F A
74D740220-2025 53517 ZYGO CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 05/09/1 N 9018500000 2187
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 1 EA 0 U D
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