National Stock Number (NSN) Output Data
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 |
|---|---|---|---|---|---|---|---|---|
| 7414267 | 19207 | A | 3 | 2 | 1 | AZ | ||
| M307547 | 61465 | A | 5 | 1 | 5 | AZ | ||
| 112046R1 | 92679 | A | 5 | 9 | 5 | AZ |
CAGE Information
| Code | Company |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
| 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV |
| 92679 | NAVISTAR INTL CORP MELROSE PARK ENGI |
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 |
|---|---|---|
| BZLX | CORNER SHAPE | SQUARE FIRST INSIDE CORNER |
| STYL | STYLE DESIGNATOR | ROUND |
| BZLX | CORNER SHAPE | SQUARE THIRD OUTSIDE CORNER |
| CQFM | HARDNESS RATING | 80.1 ROCKWELL A MINIMUM OVERALL AND 82.8 ROCKWELL A MAXIMUM OVERALL |
| BZLX | CORNER SHAPE | SQUARE FIRST OUTSIDE CORNER |
| BZLX | CORNER SHAPE | SQUARE FOURTH OUTSIDE CORNER |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABMZ | DIAMETER | 1.7550 INCHES MINIMUM AND 1.7650 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.1500 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | SHOULDERED |
| ADUM | OVERALL THICKNESS | 0.1720 INCHES MINIMUM AND 0.1770 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| ABKV | OUTSIDE DIAMETER | 2.7500 INCHES NOMINAL |
| ADZG | LUBRICATION MATERIAL | LUBRICANT, MANUFACTURERS STANDARD |
| CTLM | LUBRICATION FEATURE | GROOVE FLAT BEARING SURFACE |
| BZLX | CORNER SHAPE | SQUARE SECOND INSIDE CORNER |
| MATT | MATERIAL | STEEL COMP 1018 OVERALL |
| BZLX | CORNER SHAPE | SQUARE SECOND OUTSIDE CORNER |
| AGGZ | SHANK OUTSIDE DIAMETER | 2.1250 INCHES NOMINAL |