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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BEARING , WASHER , THRUST

Definition:

AN ITEM OF ANY PERIPHERAL SHAPE USUALLY HAVING ONE FLAT OR SPHERICAL SURFACE AND A CENTRALLY LOCATED HOLE. IT IS DESIGNED FOR APPLICATIONS INVOLVING MOVING (KINETIC) LOADS. EXCEPT FOR ITEMS FABRICATED FROM BEARING QUALITY SYNTHETIC (PLASTIC) OR COMPOSED OF MULTILAYER MATERIAL, ONE BEARING SURFACE MUST EITHER HAVE A SPECIFIC SURFACE FINISH DESIGNATION OF 32 MICROINCH (0.8 MICROMETRE) OR LESS, ARITHMETICAL AVERAGE (AA) (ARITHMETIC MEAN DEVIATION) OR ONE OF THE FOLLOWING CONDITIONS: BE LAPPED OR GROUND; HAVE VISIBLE OR DETECTABLE MEANS OF LUBRICATION; GROOVES, INDENTATIONS; OR SELF-LUBRICATION. THE THICKNESS MUST NOT EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OF THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS (WHEN THICKNESS AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE). EXCLUDES STRAIGHT, TUBULAR (WITHOUT FLANGE) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. SEE ALSO WASHER, FLAT AND SPACER, SLEEVE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
70639520 89926 A 3 9 4 9Z
202603 61208 A 5 2 5 CT
70639520 92392 H 5 9 5 KZ
06395206 89926 A 5 9 4 9Z
0639520-6 92392 H 5 9 5 KZ
70639520 0MKW7 A C 1 4 ZZ 9X

CAGE Information

Code Company
0MKW7 MINNPAR LLC
89926 NEW HOLLAND CONSTRUCTION
61208 TWIN DISC INCORPORATED
92392 ALLIS-CHALMERS CORP

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABMZ DIAMETER 4.2500 INCHES MINIMUM AND 4.2520 INCHES MAXIMUM
ABMZ DIAMETER 4.2500 INCHES MINIMUM AND 4.2520 INCHES MAXIMUM
STYL STYLE DESIGNATOR ROUND
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
AAZP CHAMFER LENGTH (NON-CORE) ERR-070
BZLX CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER
ADUM OVERALL THICKNESS 0.4280 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM
FEAT SPECIAL FEATURES FIRST INSIDE CORNER CHAMFER LG 0.0700 IN.
ABKV OUTSIDE DIAMETER 5.8815 INCHES MINIMUM AND 5.8825 INCHES MAXIMUM
MATT MATERIAL IRON OVERALL

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70639520 , 70639520 , 3120-00-419-1522 , 3120004191522 , 004191522 , 70639520 , 202603 , 70639520 , 06395206 , 0639520-6 , 70639520 ,