NSN 3460-01-562-1057 · NIIN 015621057 · FSC 3460
NO DASHES 3460015621057
In Stock
MANDREL SET,EXPANSION
Machine Tool accessories
Technical characteristics
1 row
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| FEAT | SPECIAL FEATURES | FASTENER SIZE: 3/16 INCH; RETAINER SIZE: ONLY NOMINAL MANDRELS ARE USED FOR NOMINAL & OVERSIZE RETAINERS; CLASS OF FIT: CLASS III; LENGTH: UP TO 1/2 IN LONG RETAINERS. WHILE ALL FORCETEC SYSTEM COMPONENTS PERFORM A SPECIFIC FUNCTION, THE MANDREL IS THE MOST CRITICAL. IT MUST NOT ONLY RESIST FRACTURE BUT MUST MAINTAIN PRECISE SIZE & SHAPE DURING THE INSTALLION PROCESS. THE MANDREL, WHEN DRAWN THROUGH THE RETAINER & SLEEVE, EXPANDS TO YIELD THE RETAINER & THE PARENT MATERIAL CAUSING RESIDUAL COMPRESSIVE STRESSES. |