NSN 3110-01-336-3525 · NIIN 013363525 · FSC 3110
NO DASHES 3110013363525
In Stock
BEARING,BALL,ANNULAR
Bearings, Antifriction, Unmounted
Application: AH64A
Technical characteristics
6 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | AH64A |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING ASSEMBLY - MAIN ROTOR SWASHPLATE |
| FEAT | SPECIAL FEATURES | CRITICAL SAFETY ITEM (CSI) |
| MATT | MATERIAL | BALL STEEL |
| SPCL | SPECIAL TEST FEATURES | BALL AND INNER AND OUTER RACE MATERIAL TO BE 52100 CEVM STEEL PER AMS6444; MINIMUM ROCKWELL HARDNESS C 58; SPACER MATERIAL IS TO BE STEEL; BALL SEPARATORS TO BE LOOPED WIRE (ELECTROPOLISHED 17-7PH CORROSION RESISTANT STEEL); FEXIBLE SEALS TO BE REMOVABLE; BALL PATH CONFORMITY: INNER RACE -51% AND OUTER RACE -52%; SURFACE FINISH: BALL PATHS RMS8; BALLS RMS4; GROUND SURFACES RMS32; MACHINED SURFACES: RMS125; 100% NITAL ETCH INSPECT INNER AND OUTER RACES PER HP30-4 OR KAYDON SPI 63-42-24-3-1; 100% MAGNETIC PARTICLE INSPECT INNER AND OUTER RACES TO HP6-5 (MIL-I-6868) OR KAYDON SPI 63-44-234-3-2; 100% HARDNESS INSPECT INNER AND OUTER RACES |
Supersedes
This item replaces cancelled NIIN 011611189. An older drawing citing one of those numbers resolves here.