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3120-00-689-7257 ( 4B20B7-007 , 4B20E7-007 , LD137-0007-5007 , 4B20E7-007 )

NSN Information
NSN FSC NIIN Item Name INC
3120-00-689-7257 3120 006897257 BUSHING,SLEEVE 1320
NSN Features
MRC Parameter Characteristics
SFTT SURFACE TREATMENT CADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE
SFTT SURFACE TREATMENT CADMIUM RIGHT END SURFACE OF LEFT FLANGE
AEPR FLANGE OUTSIDE DIAMETER 0.6780 INCHES MINIMUM AND 0.6980 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM RIGHT END SURFACE OF BODY
MATT MATERIAL COPPER ALLOY 642 OVERALL
BZLX CORNER SHAPE SQUARE INSIDE LEFT CORNER
CSYM SURFACE FINISH 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
STYL STYLE DESIGNATOR SOLID
BZLX CORNER SHAPE SQUARE INSIDE RIGHT CORNER
CSYM SURFACE FINISH 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
BZLX CORNER SHAPE SQUARE LEFT FLANGE BODY CORNER
CSYM SURFACE FINISH 250.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SFTT SURFACE TREATMENT CADMIUM OUTSIDE DIAMETER SURFACE OF BODY
ABHP OVERALL LENGTH 0.2707 INCHES MINIMUM AND 0.2857 INCHES MAXIMUM
BZLX CORNER SHAPE SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE LEFT CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
CSYM SURFACE FINISH 125.0 MICROINCHES RIGHT END SURFACE OF BODY
ADAR BODY OUTSIDE DIAMETER 0.5635 INCHES MINIMUM AND 0.5645 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM LEFT END SURFACE OF BODY AND FLANGE
AGFF FLANGE WIDTH 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
ADAS BODY INSIDE DIAMETER 0.4370 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM
CSYM SURFACE FINISH 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
CSYM SURFACE FINISH 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
4B20B7-007 43999 A 9 5 1 KZ
4B20E7-007 43999 A 2 5 5 KZ
LD137-0007-5007 43999 A 2 3 1 KZ
4B20E7-007 89372 F 9 5 E KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
4B20B7-007 43999 BOEING COMPANY THE A A
4B20E7-007 43999 BOEING COMPANY THE A A
LD137-0007-5007 43999 BOEING COMPANY THE A A
4B20E7-007 89372 ROCKWELL INTERNATIONAL CORP A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 02/07/1 N 8482997060 1320
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS N I
DF N SF9---N F
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 Z 1 EA 0 U 9B----- N
DF SMS Z 1 EA 0 U SF9---N F
DS SMS Z 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
114850 X 59240 Q 742 Z 9 A V Z BEARING/BUSHING O/T BALL/ROLLER I/S