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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BEARING , SLEEVE

Definition:

A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
PBRR-20C044 73134 A 5 2 5 KZ
M81934/1-20C044 81343 A 3 2 E ZZ
AD20C044 15860 A 5 2 5 KZ
AHJ20C 50294 A 5 2 5 KZ
BJ40TH-20C040 21335 A 5 9 5 KZ
BJ40TH44M 21335 A 5 9 5 KZ
M81934/1-20C044 81349 M 5 9 4 KZ
MIL-B-81934/1 81349 M 5 9 4 KZ
KRJ20SB-20C044M 50632 A 5 2 5 KZ
122-2020C044 77896 A 5 9 5 KZ
AS81934/1 81343 A 3 1 E ZZ
BJ40TH44M 3NPS1 A 5 2 5 ZZ
KDJ20C044-341 97613 A 5 2 5 KZ
06-282-20C044 09455 A 5 2 5 KZ

CAGE Information

Code Company
09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC
73134 ROLLER BEARING COMPANY OF AMERICA IN
81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
15860 NEW HAMPSHIRE BALL BEARINGS INC. DBA
50294 NEW HAMPSHIRE BALL BEARINGS INC. DBA
21335 TIMKEN AEROSPACE, INC TIMKEN AEROSPA
81349 MILITARY SPECIFICATIONS PROMULGATED
50632 KAMATICS CORPORATION
77896 REXNORD INDUSTRIES LLC DIV BEARING O
3NPS1 RBC AIRCRAFT PRODUCTS INC.
97613 DOVER ENGINEERED SYSTEMS, INC. DBA K

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
MATT MATERIAL STEEL COMP 630 OUTER LAYER
STYL STYLE DESIGNATOR SOLID
ABHP OVERALL LENGTH 1.3650 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
ADAR BODY OUTSIDE DIAMETER 1.4393 INCHES MINIMUM AND 1.4398 INCHES MAXIMUM
ADAS BODY INSIDE DIAMETER 1.2505 INCHES MINIMUM AND 1.2515 INCHES MAXIMUM
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
BZLX CORNER SHAPE SQUARE ALL CORNERS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER

Similar Parts

06-282-20C044 , 0628220C044 , 3120-01-038-4840 , 3120010384840 , 010384840 , PBRR-20C044 , M81934/1-20C044 , AD20C044 , AHJ20C , BJ40TH-20C040 , BJ40TH44M , M81934/1-20C044 , MIL-B-81934/1 , KRJ20SB-20C044M , 122-2020C044 , AS81934/1 , BJ40TH44M , KDJ20C044-341 , 06-282-20C044 ,