NSN 2910-00-063-7850
Part Details | CAM ACTUATED FUEL PUMP
2910-00-063-7850 A device designed to transfer liquid fuel from a tank to a carburetor, or fuel injector metering and distribution pump of an internal combustion engine. Reciprocating motion of the diaphragm(s) is actuated through linkage from the engine camshaft. It may include a diaphragm actuated vacuum booster. Excludes electrical and rotor type engine fuel pumps.
Alternate Parts: M4503, 40446, FP4503, 6440446, 6440446, 40446, 40446, M4503, 55139, 2910-00-063-7850, 00-063-7850, 2910000637850, 000637850
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JUN 22, 1967 | 00-063-7850 | 22184 ( PUMP, FUEL, CAM ACTUATED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2910-00-063-7850
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M4503 | 71500 | ACF INDUSTRIES INCCARTER CARBURETOR DIV |
| 40446 | 70955 | BLACKSTONE MFG CO INC |
| FP4503 | 89574 | BORG-WARNER CORPAUTOMOTIVE PARTS DIV |
| 6440446 | 70040 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 6440446 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 40446 | 70040 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 40446 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| M4503 | 74069 | HASTINGS MANUFACTURING COMPANY LLC |
| 55139 | 31033 | TRW INC TRW INTL TRADE GOVERNMENTSALES DEPT |
Technical Data | NSN 2910-00-063-7850
| Characteristic | Specifications |
|---|---|
| VACUUM BOOSTER | NOT INCLUDED |
| FUEL FILTER | NOT INCLUDED |
| ACTUATION METHOD | DIRECT CAM |
| STROKE LENGTH | 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| PRIMING LEVER | NOT INCLUDED |
| MAXIMUM STATIC PRESSURE ABOVE OUTLET HEIGHT | 4.5 LB AT 16 IN. AT 1800 RPM |
| OVERALL LENGTH | 4.058 INCHES MINIMUM AND 4.062 INCHES MAXIMUM |
| OVERALL WIDTH | 3.618 INCHES MINIMUM AND 3.622 INCHES MAXIMUM |
| OVERALL HEIGHT | 4.444 INCHES MINIMUM AND 4.456 INCHES MAXIMUM |
| MOUNTING TYPE | SAE PREFERRED |
| DISTANCE FROM PUMP MOUNTING FACE TO ACTUATOR CENTER | 1.745 IN. TO CENTER OF CAM ECCENTRICITY |
| INLET CONNECTION TYPE/SIZE | FUEL 0.312 IN. TUBE SIZE |
| OUTLET CONNECTION TYPE/SIZE | FUEL 0.500 IN.-20 THD SIZE |
| FORDING FEATURE | NOT INCLUDED |
| DRAIN FACILITY | NOT INCLUDED |
| FURNISHED ITEMS AND QUANTITY | GASKET 1 |
