NSN 1615-00-923-0269 · NIIN 009230269 · FSC 1615
NO DASHES 1615009230269
In Stock
COUPLING,TAIL ROTOR
Helicopter Rotor Blades, Drive Mechanisms and Components
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 |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,MARAGING E18A,SURFACE TREATMENT BLACK HERESITE B-12 COATED,ROCKWELL HARDNESS RATING C SCALE 48 TO 52,DIM.,2.531 IN. NOM O/A LG TRIANGULAR LEFT END FLANGE 3.000 IN. OD W/THREE HOLES EQUALLY SPACED AND THREADED W/0.250-28 FLOATING THREADS,SIDES OF TRIANGLE 1.000 IN. DISTANCE FROM CENTER,2ND FLANG 3.500 IN. NOM OD LOCATED 0.580 IN. FROM LEFT END,1.370 IN. NOM BODY OD,1.310 IN. NOM LEFT END ID BY 0.875 IN. LG W/END ROUNDED BY 0.602 IN. RADIUS,RIGHT END INTERNAL SPLINE DATA,35 TEETH 1.656 IN. LG,1.0938 IN. PITCH DIA,30.0DEG PRESSURE ANGLE,FLAT ROOT SIDE FIT,1.0625 IN. MIN,1.0675 IN. MAX MAJOR DIA,THREE NAS1068AA NUTS AND SIX MS20605-MP3K2 INSTALLED ON REAR OF FLANGE THREADED HOLES |