NSN 3010-00-273-4105
Part Details | SHAFT COUPLING HALF
3010-00-273-4105 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Alternate Parts: 265103PC7, 265103PC7, 3010-00-273-4105, 00-273-4105, 3010002734105, 002734105
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | JAN 01, 1963 | 00-273-4105 | 08009 ( COUPLING HALF, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-273-4105
Part Number | Cage Code | Manufacturer |
---|---|---|
265103PC7 | 34411 | L AND E MACHINE EXPERIMENTAL LAB INC |
265103PC7 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3010-00-273-4105
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-853, SHIPS CLASS 6, TYPE A MIL SPEC SINGLE MATERIAL RESPONSE |
BODY STYLE | FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE |
OVERALL LENGTH | 0.9588 INCHES MINIMUM AND 0.9788 INCHES MAXIMUM |
OUTSIDE DIAMETER | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM |
BORE SHAPE | STRAIGHT |
BORE DIAMETER | 0.4988 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM |
BORE LENGTH | 0.7810 INCHES NOMINAL |
FEATURES PROVIDED | KEYWAY AND COUNTERBORE |
SPECIAL FEATURES | HUB END OF FLANGE CHAMFERED 5/32" BY 45 DEG.,CENTER LINE OF BORE KEYWAY TO BE LOCATED W/CENTER LINE OF KEYS WITHIN 0.010" MEASURED AT 1" RADIUS; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:0.625" NOM.; BODY KEYING FACILITY DEP/HT:0.1775" MIN.,0.1975" MAX.; BODY KEYING FACILITY WD:0.6873" MIN.,0.6875" MAX.; KEYING FACILITY QTY:1; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.3230" NOM.; COUNTERBORE LOCATION:COUPLING END; HUB OD:0.740" MIN.,0.760" MAX.; THREAD PROVISION:UNTHREADED; KEYWAY WD:0.1245" MIN.,0.1250" MAX.; FLANGE THICKNESS:0.490" MIN.,0.510" MAX.; COUNTERBORE DEP.:0.156" NOM.; COUNTERBORE DIA.:1.250" NOM. |