NSN 3010-01-048-0490
Part Details | SHAFT COUPLING HALF
3010-01-048-0490 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Alternate Parts: GN313B, GN-31-3B, GN313B, GN-31-3B, 3010-01-048-0490, 01-048-0490, 3010010480490, 010480490
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | SEP 18, 1977 | 01-048-0490 | 08009 ( COUPLING HALF, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-01-048-0490
Part Number | Cage Code | Manufacturer |
---|---|---|
GN-31-3B | 88080 | COOPER CAMERON CORPCOOPER BESSEMER |
GN-31-3B | 14541 | GE OIL & GAS COMPRESSION SYSTEMS,LLC |
Technical Data | NSN 3010-01-048-0490
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
BODY STYLE | FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE |
OVERALL LENGTH | 1.062 INCHES NOMINAL |
BORE SHAPE | STRAIGHT |
BORE DIAMETER | 0.5000 INCHES NOMINAL |
BORE LENGTH | 0.7500 INCHES NOMINAL |
SPECIAL FEATURES | OFFSET DISTANCE BETWEEN CENTERLINES OF BORE AND BODY KEYING FACILITY:0.156" NOM.; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:0.250" NOM.; BODY KEYING FACILITY DEPTH/HT:0.312" NOM.; BODY KEYING FACILITY WD:0.312" NOM.; BORE COUNTERBORE FEATURE AND KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:1.375" OD.; HUB OD:0.750" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.641" NOM. |