National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
PUMP , FUEL , CAM ACTUATED
Definition:
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| M4503 | 71500 | F | 5 | 9 | 6 | AX | ||
| 40446 | 70955 | F | 3 | 2 | 6 | AX | ||
| 6440446 | 70040 | A | 5 | 9 | A | AX | ||
| 40446 | 7X677 | A | C | 1 | 6 | ZZ | 9X | |
| 6440446 | 7X677 | A | C | 1 | A | ZZ | 9X | |
| FP4503 | 89574 | F | 5 | 9 | 6 | AX | ||
| 55139 | 31033 | A | 5 | 2 | 6 | AX | ||
| 40446 | 70040 | A | 5 | 9 | 6 | AX | ||
| M4503 | 74069 | A | 5 | 2 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 31033 | TRW INC TRW INTL TRADE GOVERNMENT SA |
| 71500 | ACF INDUSTRIES INC CARTER CARBURETOR |
| 70955 | BLACKSTONE MFG CO INC |
| 70040 | GENERAL MOTORS CORP AC ROCHESTER DIV |
| 7X677 | GENERAL MOTORS LLC DBA GENERAL MOTOR |
| 89574 | BORG-WARNER CORP AUTOMOTIVE PARTS DI |
| 74069 | HASTINGS MANUFACTURING COMPANY LLC |
Federal Supply Class
Title
ENGINE FUEL SYSTEM COMPONENTS, N
Inclusions:
INCLUDES CARBURETORS; FUEL PUMPS; ENGINE FUEL FILTERS; FUEL TANKS; COMPONENTS FOR ALL ENGINES EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AKYN | FURNISHED ITEMS AND QUANTITY | GASKET 1 |
| AKYN | FURNISHED ITEMS AND QUANTITY | GASKET 1 |
| BJJC | VACUUM BOOSTER | NOT INCLUDED |
| ABMK | OVERALL WIDTH | 3.618 INCHES MINIMUM AND 3.622 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 4.058 INCHES MINIMUM AND 4.062 INCHES MAXIMUM |
| BJJP | DRAIN FACILITY | NOT INCLUDED |
| ABKW | OVERALL HEIGHT | 4.444 INCHES MINIMUM AND 4.456 INCHES MAXIMUM |
| AAXX | MOUNTING TYPE | SAE PREFERRED |
| BJJJ | PRIMING LEVER | NOT INCLUDED |
| BJJK | MAXIMUM STATIC PRESSURE ABOVE OUTLET HEIGHT | 4.5 LB AT 16 IN. AT 1800 RPM |
| BJJN | OUTLET CONNECTION TYPE/SIZE | FUEL 0.500 IN.-20 THD SIZE |
| BJJM | INLET CONNECTION TYPE/SIZE | FUEL 0.312 IN. TUBE SIZE |
| BJJL | DISTANCE FROM PUMP MOUNTING FACE TO ACTUATOR CENTER | 1.745 IN. TO CENTER OF CAM ECCENTRICITY |
| AGEB | FORDING FEATURE | NOT INCLUDED |
| AMWL | STROKE LENGTH | 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| AFLW | ACTUATION METHOD | DIRECT CAM |
| BJJG | FUEL FILTER | NOT INCLUDED |