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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BEARING , PLAIN , SELF-ALIGNING

Definition:

A DETACHABLE ASSEMBLY IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. THE ITEM CONSISTS OF A BORED PRECISION GROUND BALL (OR SPHERICAL PLAIN BEARING) AROUND WHICH AN OUTER RING IS FITTED. THE ASSEMBLY MAY BE EITHER SEPARABLE OR NONSEPARABLE. EXCLUDES BEARING, PLAIN, ROD END AND BEARING, PLAIN, SPHERICAL.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
BSSN12-2025 81376 A 5 1 5 SB
ST4M123-12 15860 A 3 2 1 ZZ
ST4M123-12 76301 A 1 2 1 SB
BNG12H-123 16746 A 5 1 5 KZ
ASBB12V 15860 A 5 1 5 SB
KSB12-27 97613 A 5 1 5 SB
ST4M123-12 81376 A 3 2 1 ZZ
ST4M123-12 21335 A 3 2 1 ZZ
ST4M123-12 09455 A 3 2 1 ZZ
SBU24RZH46-2A 21335 A 5 9 5 SB
ST4M123-12 16746 A 3 2 1 ZZ
SBU24RZH46-2A 3NPS1 A 3 2 5 ZZ
SBU24RZH46-4A 3NPS1 A 3 2 5 ZZ
SBU24RZH46-4A 21335 A 5 9 4 KZ
ST4M123-12 97613 A 3 2 1 ZZ
55826-12 09455 A 5 1 5 SB

CAGE Information

Code Company
09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC
81376 RBC SOUTHWEST PRODUCTS INC.
15860 NEW HAMPSHIRE BALL BEARINGS INC. DBA
76301 BOEING COMPANY THE DBA BOEING
16746 SPECLINE INC.
97613 DOVER ENGINEERED SYSTEMS, INC. DBA K
21335 TIMKEN AEROSPACE, INC TIMKEN AEROSPA
3NPS1 RBC AIRCRAFT PRODUCTS INC.

Federal Supply Class

Title

BEARINGS, PLAIN, UNMOUNTED

Inclusions:

INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.

Exclusions:

EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AGKP STATIC RADIAL LOAD RATING 50000 POUNDS
AGKP STATIC RADIAL LOAD RATING 50000 POUNDS
ADZG LUBRICATION MATERIAL LUBRICANT, SOLID FILM, MIL-L-8937
ABXV BORE DIAMETER 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
AGGH OUTER MEMBER WIDTH 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
AGGJ INNER MEMBER WIDTH 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
CQFM HARDNESS RATING 28.0 ROCKWELL C NOMINAL INNER MEMBER
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
MATT MATERIAL COPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER
MATT MATERIAL STEEL COMP 630 OUTER RACE MEMBER
AGGF OUTER MEMBER OUTSIDE DIAMETER 1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM
STYL STYLE DESIGNATOR WITHOUT INSERT OR LINER WITH STAKING GROOVE

Similar Parts

55826-12 , 5582612 , 3120-00-279-4131 , 3120002794131 , 002794131 , BSSN12-2025 , ST4M123-12 , ST4M123-12 , BNG12H-123 , ASBB12V , KSB12-27 , ST4M123-12 , ST4M123-12 , ST4M123-12 , SBU24RZH46-2A , ST4M123-12 , SBU24RZH46-2A , SBU24RZH46-4A , SBU24RZH46-4A , ST4M123-12 , 55826-12 ,