National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , BALL , AIRFRAME
Definition:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED BALL, BEARING WHICH ROLL ON A RACEWAY, THUS MINIMIZING FRICTION. THESE ITEMS ARE CHARACTERIZED BY THEIR NONCORROSIVE QUALITIES, LIGHTNESS OF WEIGHT, INCH DIMENSIONS RATHER THAN METRIC, INNER RINGS GENERALLY PROJECTING BEYOND THE FACES OF THE OUTER RING, OR A VERY NARROW WIDTH INNER RING HAVING AN OUTSIDE DIAMETER SLIGHTLY LARGER THAN THE BORE DIAMETER. DESIGNED PRIMARILY FOR USE IN AIRCRAFT ASSEMBLIES, SUCH AS CONTROL SYSTEMS AND SURFACES OF AIRCRAFT. EXCLUDES BEARING, BALL, ANNULAR.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 3TWA49-62U3L04 | 78118 | A | 3 | 2 | 3 | KE | ||
| PS92005-1 | 09344 | A | 1 | 2 | 1 | KE |
CAGE Information
| Code | Company |
|---|---|
| 09344 | ROCKWELL COLLINS AEROSPACE & ELECTRO |
| 78118 | TIMKEN AEROSPACE & SUPER PRECISION D |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| ABXV | BORE DIAMETER | 3.0621 INCHES MINIMUM AND 3.0627 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| ADGA | OVERALL OUTSIDE DIAMETER | 3.8743 INCHES MINIMUM AND 3.8751 INCHES MAXIMUM |
| AGZC | LOAD DIRECTION | RADIAL |
| AGVT | ||
| AGVU | AND | |
| ADZG | LUBRICATION MATERIAL | OIL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| FEAT | SPECIAL FEATURES | FRACTURED OUTER RING ALSO ALTERNATE UNDERSIZE SPACER BALLS |