5120-01-257-1004 ( 1-OS-63A , 1-OS-63 , 1-OS-63B )

NSN Information
NSN FSC NIIN Item Name INC
5120-01-257-1004 5120 012571004 SOCKET,SOCKET WRENCH 0351
NSN Features
MRC Parameter Characteristics
CQFM HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
CRWY WRENCHING SURFACE SHAPE SPLINE SINGLE END EXTERNAL
ATNC DRIVE SURFACE SIZE 0.625 INCHES NOMINAL SECOND END
AJBU WRENCHING SURFACE FLUTE QUANTITY 12
AHMJ WRENCHING END OUTSIDE DIAMETER 1.281 INCHES NOMINAL
SFTT SURFACE TREATMENT OXIDE OVERALL OR PHOSPHATE OVERALL
MATT MATERIAL STEEL COMP 8640H OVERALL
AJBR WRENCHING SURFACE SIZE 1.281 INCHES NOMINAL FIRST END
ABHP OVERALL LENGTH 1.797 INCHES NOMINAL
AHMK DRIVE END OUTSIDE DIAMETER 0.708 INCHES NOMINAL
CTCT DRIVE END SHAPE HEXAGON SINGLE END EXTERNAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
1-OS-63A 55719 A 2 3 2 9Z
1-OS-63 55719 A 9 5 4 9Z
1-OS-63B 55719 A 2 5 4 9Z
Manufacturers
Part SKU Cage Manufacturer Type Status
1-OS-63A 55719 IDSC HOLDINGS LLC A A
1-OS-63 55719 IDSC HOLDINGS LLC A A
1-OS-63B 55719 IDSC HOLDINGS LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 06/12/1 N 8204200000 0351
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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