The F-15 Boresight Reference Unit is an optical alignment device that is mounted on the upper right side of the F-15 instrument panel. The BRU works in conjunction with the Joint Helmet-Mounted Cueing System (JHMCS) and allows the Weapon Systems Officer (WSO) to align his or her aiming reticle, projected on the helmet visor, with the aircraft’s targeting sensors. This capability allows both crew members to track and lock on to targets simultaneously, particularly with high off-boresight weapons.
The Boresight Reference Unit is an optical alignment device that is mounted on the upper right side of the F-15 and F-18 instrument panel. The BRU works in conjunction with the Joint Helmet-Mounted Cueing System (JHMCS) and allows the Weapon Systems Officer (WSO) to align his or her aiming reticle, projected on the helmet visor, with the aircraft’s targeting sensors. This capability allows both crew members to track and lock on to targets simultaneously, particularly with high off-boresight weapons.
The Avionics Cooling Blower is a high-capacity, high velocity, coaxial fan designed to pull cool air into and through an avionics bay to prevent the electronics from over-heating. This unit is currently installed on the OH-58 helicopter.
The ATFLIR Electronics Tray is the “brains” of the Advanced Targeting Forward-Looking Infrared System installed in the F/A-18 Hornet. When activated through the cockpit panel, the system allows for imagery from the aircraft’s infrared sensor to be transmitted to a ground-based unit. This high-resolution, real-time communication allows for precision targeting and strike capabilities, as well as reduced collateral damage.
The Aircraft Oxygen Regulator controls the pressure and flow of oxygen in aerospace life support systems. The model shown allows oxygen flow to the passenger service units (PSU) and drop-down masks in the event of cabin pressure loss on corporate/business jets.
The 50 Gallon LOX cart is a mobile liquid oxygen storage tank assembly with a maximum operating pressure of 65 psig. A retractable front wheel allows for towing and increased mobility in the field. The cart also features a manual parking brake, lift/tie down rings and an insulated transfer hose, which will work with any portable LOX device having a standard CRU-50 fill connection, including all Essex LOX Converters, BMOS, BMOS-FS, MMOS, NPTLOX and PTLOX. The 50 Gallon LOX Cart meets and/or exceeds functional and environmental requirements of MIL-PRF-38170. It is tested to MIL-STD-810 and conforms to mobility requirements of SAE-A58090 (MIL-M-8090, Type II, Group A equipment).
The 50 Gallon LOX Cart can be used with all Essex LOX Converters, BMOS, BMOS Filling Station, MMOS, NPTLOX and PTLOX.
If you require a Specification Sheet for our equipment, please select “Request More Info” with the product name and part number.
The Backpack Medical Oxygen System Filling Station Hose Kit connects the MMOS to the BMOS-FS for refilling. The kit includes a relief valve, burst disc, CRU-50 LOX filler valve and CRU-59 LOX filler valve attached to a 4′ cryogenic transfer hose. Items are packaged in a protective storage case.
If you require a Specification Sheet for our equipment, please select “Request More Info” with the product name and part number.
High Pressure Cylinders operate at pressures ranging from 1800 to 2100 psig. A range of sizes and configurations are available, some designed and tested to Military Specifications.
If you require a Specification Sheet for our equipment, please select “Request More Info” with the product name and part number.
The Essex PBE (Protective Breathing Equipment) is a portable, self-contained, personal smoke hood designed to safeguard flight attendants and cabin crewmembers from the effects of smoke, carbon dioxide, harmful gases and oxygen deficiency while managing in-flight fire, smoke or fume emergencies.
The PBE uses compressed aviator grade oxygen as its source of supply to crewmembers. The PBE smoke hood dons in only 15 seconds, with a unique design that eliminates the need for an oral/nasal mask. The amber-tinted hood provides 270° of visibility and the elastic neck seal requires no adjustment. The PBE provides 15 minutes of oxygen and one size fits most adults.
The Essex PBE (Protective Breathing Equipment) is a proven design that has been in service worldwide in commercial aviation fleets since 1989. This lightweight smoke hood is used by 90% of the commercial airline Industry in the United States, as well as many major international airlines.
System Design
The oxygen system in the Essex PBE (Protective Breathing Equipment) consists of two oxygen cylinder assemblies mounted to the bottom side of the neck seal. Special fabric and chemical panels inside the hood keep carbon dioxide concentrations at safe levels during the hood’s service period as the wearer exhales into the hood.
The Essex PBE features a battery-powered green and red light service/end-of-service Indicator. Mounted slightly below eye level on the left inner side of the hood, this light functions as a secondary indicator for monitoring oxygen activation, reassuring the wearer that the equipment is functioning.
The PBE smoke hood is folded and vacuum-sealed in a moisture resistant barrier pouch equipped with a replace by date label and an internal humidity indicator.
Essex Protective Breathing Equipment (PBE) requires very little stowage space and has the lightest stowage and end use weight. Several different stowage options are available.
The Essex PBE has the following approvals:
Federal Aviation Administration (FAA) Approved to: TSO-C116, Crewmember Protective Breathing Equipment and TSO-C99, Crewmember Protective Breathing Equipment
