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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
ST4M123GR8 97613 A 3 2 5 ZZ
M81936/1-8R 81349 M 5 9 E KZ
ST4M123GR8 09455 A 3 2 5 ZZ
KSB8-27G 97613 A 5 1 5 ZZ
AS81936/1 81343 A 5 1 E ZZ
ST4M123GR8 76301 A 1 2 1 ZZ
BSSN8-2025G4 81376 A 5 1 5 ZZ
55918-08 09455 A 5 1 5 ZZ
AS81936/1-8R 81343 A 3 2 E ZZ
ST4M123GR8 81376 A 3 2 5 ZZ
ST4M123GR8 15860 A 3 2 5 ZZ
SBU16RLH32-2A 21335 A 5 9 5 ZZ
AGB8V 15860 A 5 1 5 ZZ
SBU16RLH32-2A 3NPS1 A 5 9 5 ZZ

CAGE Information

Code Company
09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC
97613 DOVER ENGINEERED SYSTEMS, INC. DBA K
81349 MILITARY SPECIFICATIONS PROMULGATED
81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
76301 BOEING COMPANY THE DBA BOEING
81376 RBC SOUTHWEST PRODUCTS INC.
15860 NEW HAMPSHIRE BALL BEARINGS INC. DBA
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
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
CQFM HARDNESS RATING 37.0 ROCKWELL C NOMINAL INNER MEMBER
FEAT SPECIAL FEATURES THREE HOLES EQUALLY SPACED THRU RACE ONLY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
MATT MATERIAL COPPER ALLOY 172 INNER MEMBER AND COPPER ALLOY 173 INNER MEMBER
AGGH OUTER MEMBER WIDTH 0.3850 INCHES MINIMUM AND 0.3900 INCHES MAXIMUM
CQFM HARDNESS RATING 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
AGKP STATIC RADIAL LOAD RATING 24044 POUNDS
MATT MATERIAL STEEL COMP 630 OUTER RACE MEMBER
STYL STYLE DESIGNATOR WITHOUT INSERT OR LINER
AGGF OUTER MEMBER OUTSIDE DIAMETER 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
ABXV BORE DIAMETER 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
AGGJ INNER MEMBER WIDTH 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM

Similar Parts

55918-08 , 5591808 , 3120-01-287-3599 , 3120012873599 , 012873599 , ST4M123GR8 , M81936/1-8R , ST4M123GR8 , KSB8-27G , AS81936/1 , ST4M123GR8 , BSSN8-2025G4 , 55918-08 , AS81936/1-8R , ST4M123GR8 , ST4M123GR8 , SBU16RLH32-2A , AGB8V , SBU16RLH32-2A ,