3120-00-179-7275 ( ATB4-7 , 76588-04 , LHSSV4AH , KSBN4-43 , KMDB4-8 , BLFN4-363 , GB520S4 )

NSN Information
NSN FSC NIIN Item Name INC
3120-00-179-7275 3120 001797275 BEARING,PLAIN,SELF-ALIGNING 1320
NSN Features
MRC Parameter Characteristics
AGKP STATIC RADIAL LOAD RATING 7650 POUNDS
AGGH OUTER MEMBER WIDTH 0.3300 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 440C INNER MEMBER
CQFM HARDNESS RATING 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
MATT MATERIAL STEEL COMP 410 OUTER RACE MEMBER
STYL STYLE DESIGNATOR WITH INSERT AND/OR LINER
ABXV BORE DIAMETER 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
CQFM HARDNESS RATING 56.0 ROCKWELL C MINIMUM INNER MEMBER
AGGJ INNER MEMBER WIDTH 0.4840 INCHES MAXIMUM
AGGF OUTER MEMBER OUTSIDE DIAMETER 0.9009 INCHES MINIMUM AND 0.9014 INCHES MAXIMUM
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
ATB4-7 15860 A 2 3 3 KE
76588-04 09455 A 2 3 3 KE
LHSSV4AH 73134 A 2 3 3 KE
KSBN4-43 97613 A 9 5 3 KE
KMDB4-8 97613 A 2 3 5 ZZ
BLFN4-363 81376 A 2 3 3 KE
GB520S4 26512 A 2 1 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
ATB4-7 15860 NEW HAMPSHIRE BALL BEARINGS INC. A A
76588-04 09455 RBC TRANSPORT DYNAMICS CORP. A A
LHSSV4AH 73134 ROLLER BEARING COMPANY OF AMERIC F A
KSBN4-43 97613 DOVER ENGINEERED SYSTEMS, INC. A A
KMDB4-8 97613 DOVER ENGINEERED SYSTEMS, INC. A A
BLFN4-363 81376 RBC SOUTHWEST PRODUCTS INC. F A
GB520S4 26512 NORTHROP GRUMMAN SYSTEMS CORPORA 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 01/15/1 N 8482300040 1320
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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
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
114820 X 59230 P 742 Z 9 A V Z BEARINGS/BUSHINGS NOI BALL/ROLLER