Part Number
Definition:
AN ITEM THAT PROVIDES AN AUTOMATIC PROPORTIONING OF FUEL DISTRIBUTION TO THE ENGINE FUEL MANIFOLDS, UNDER PRESSURE, TO ACHIEVE BETTER FUEL ATOMIZATION AT THE FUEL NOZZLES OVER A WIDE RANGE OF FUEL FLOWS. IT MUST ALSO PROVIDE A MEANS OF SHUTTING OFF FUEL SUPPLY TO THE ENGINE AND DRAINING THE FUEL MANIFOLD AFTER ENGINE SHUTDOWN. IT MUST BE SPRING LOADED AND IS EITHER PRESSURE BALANCED OR LINKAGE OPERATED.
CAGE Information
| Code | Company |
|---|---|
| 91511 | AUTO-VALVE INC. |
Federal Supply Class
Title
ENGINE FUEL SYSTEM COMPONENTS, A
Inclusions:
INCLUDES CARBURETORS; FUEL PUMPS; ENGINE FUEL FILTERS; FUEL CONTROLS, JET ENGINE; FUEL PRIMERS; WATER INJECTION CONTROLS AND VALVES; FUEL VALVES FUEL FLOW REGULATORS; COMPONENTS OF SMOKE ABATEMENT SYSTEMS.
Exclusions:
EXCLUDES AIRCRAFT FUEL TANKS (FSC 1560); IN-FLIGHT REFUELING SYSTEM FUEL COMPONENTS (FSC 1680). FUEL SYSTEM COMPONENTS NOT SPECIFICALLY DESIGNED FOR USE WITH AIRCRAFT ENGINES OR MISSILE PRIME-MOVERS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | BODY,ALUMINUM ALLOY,COMP 2024 TEMPER T4,ANODIZED,MIL-A-8625 TYPE 2,FLOW DEVICE,POPPET,BRASS,CADMIUM PLATED,QQ-P-416 TYPE 1 CL 3,SPRING LOADED,HEX END,1.625 IN. NOM W ACROSS FLATS,THD END,3/4 IN.-16 UNF SERIES CL 3A THD W/ 1.000 IN. NOM HEX NUT,2LOCKWIRE HOLES,0.063 IN. NOM DIA HOLE,15 LB MAX VALVE ACTUATION PRESSURE |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | BODY,ALUMINUM ALLOY,COMP 2024 TEMPER T4,ANODIZED,MIL-A-8625 TYPE 2,FLOW DEVICE,POPPET,BRASS,CADMIUM PLATED,QQ-P-416 TYPE 1 CL 3,SPRING LOADED,HEX END,1.625 IN. NOM W ACROSS FLATS,THD END,3/4 IN.-16 UNF SERIES CL 3A THD W/ 1.000 IN. NOM HEX NUT,2LOCKWIRE HOLES,0.063 IN. NOM DIA HOLE,15 LB MAX VALVE ACTUATION PRESSURE |