Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR ROTOR SET , ROTARY PUMP
Definition:
A PUMP ROTOR OR IMPELLER CONSISTING OF TWO GEARS, THE OUTER GEAR HAVING INTERNAL TEETH (LOBES) AND THE INNER GEAR HAVING EXTERNAL TEETH (LOBES). THE INNER GEAR HAS ONE OR TWO TEETH LESS THAN THE OUTER GEAR, AND IS MOUNTED TO MESH ECCENTRIC WITH THE OUTER GEAR. THE SPACE BETWEEN THE TEETH OF THE TWO MESHING GEARS CREATES A POSITIVE DISPLACEMENT OF FLUIDS FROM THE INLET PORT TO THE OUTLET PORT OF THE ROTARY PUMP.
CAGE Information
| Code | Company |
|---|---|
| 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDU |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJKD | NONSUPPLY ITEMS AND QUANTITIES | OUTER GEAR 1;INNER GEAR 1 |
| AJKD | NONSUPPLY ITEMS AND QUANTITIES | OUTER GEAR 1;INNER GEAR 1 |
| AJJW | COMPONENT QUANTITY | 2 |
| FEAT | SPECIAL FEATURES | MATL,STEEL;OUTER GEAR DATA;1.500 IN. OD;0.187 IN. THK;9 INTERNAL TEETH; INNER GEA DATA; 8 TEETH 1.040 IN. OD; 0.187 IN. THK; 0.625 IN. ID; KEYWAY IN ID 0.125 IN. W BY 0.062 IN. DP |