NSN 3020-00-943-5661
Part Details | SPUR GEAR
3020-00-943-5661 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
Alternate Parts: 10059435661, 1005009435661, 11701131, 11701131, 3020-00-943-5661, 00-943-5661, 3020009435661, 009435661
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 07, 1966 | 00-943-5661 | 05466 ( GEAR, SPUR ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, WITH LIGHTENING HOLES
HUBLESS
Cross Reference | NSN 3020-00-943-5661
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10059435661 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 1005009435661 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 11701131 | 19205 | SPRINGFIELD ARMORY |
| 11701131 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 3020-00-943-5661
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 63 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | HUBLESS |
| PITCH DIAMETER | 3.1500 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 3.233 INCHES |
| FACE NOMINAL WIDTH | 2.600 INCHES |
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| FEATURES PROVIDED | GROOVE |
| SPECIAL FEATURES | GEAR DATA: DIAMETRAL PITCH=20; TOOTH THK.=0.0725 IN.; ADDENDUM=0.0417 IN.; TOOTH FORM=ANSI B6.7-67; MESHES WITH 65C9752; FORM DIA.=3.059 IN.; ROOT DIA.=3.009 IN.; PIN DIA.=0.0864 IN.; MEASUREMENT OVER PINS=3.2552 IN.; MASTER GEAR CODE NO. PER C11011100=20-60; CENTER DISTANCE RADIUS=1.5659 IN.; MAX.TOOTH TO TOOTH ERROR=0.0015 IN.; TOTALCOMPOSITE TOOTH ERROR=0.0030 IN.; 7 HOLES EQUALLY SPACED 0.285 IN. DIA.; 1 HOLE 0.187 IN. DIA. |
| END ITEM IDENTIFICATION | 1090-00-923-5971,ARMAMENT SUBSYSTEM,HELICOPTER,7.62 MILLIMETER MACHINE GUN-2.75 INCH ROCKET LAUNCHER |