National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SPHERICAL
Definition:
A DETACHABLE PART 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. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 423-541-7PC1-25-73 | 43533 | F | 3 | 9 | X | XX | ||
| CL55S43-21ALT4PC1-25-73 | 80064 | A | 5 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 43533 | MERRITT-CHAPMAN AND SCOTT CORP NEW Y |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| ADAS | BODY INSIDE DIAMETER | 15.7500 INCHES MINIMUM AND 15.7750 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 15.7500 INCHES MINIMUM AND 15.7750 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY 903 OUTER LAYER |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| ABHP | OVERALL LENGTH | 21.0000 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| AGFX | EXTENSION OUTSIDE DIAMETER | 17.2500 INCHES MINIMUM AND 17.2750 INCHES MAXIMUM |
| AGFZ | SPHERICAL BODY DIAMETER | 24.7500 INCHES MINIMUM AND 24.7530 INCHES MAXIMUM |