USAF Pushes Gun for JSF
The US Air Force still wants a gun mounted on the
Joint Strike Fighter, despite the demurs of other services that
will also buy the aircraft.
"The Air Force position now is we support a gun in the
aircraft," said Harry C. Disbrow Jr., USAF's deputy director
of operational requirements, at an American Helicopter Society
convention in Washington on May 21.
Air Force officials have yet to decide exactly what kind of
gun they want. The F-15's 20 mm weapon probably would not be
powerful enough to meet all mission requirements, they said.
The A-10's 30 mm gun would likely be too heavy. A compromise
caseless 25 mm version is possible.
The Navy, for its part, considers the gun an option. Rear
Adm. Dennis V. McGinn, director of Navy air warfare, noted at
the same forum that the cost of individual items on service wish
lists, such as the gun, needs to be thoroughly explored before
proceeding.
The Marine Corps believes a gun would be useful for some JSF
missions but not others. Marine officials are particularly concerned
about adding unnecessary weight to their short takeoff/vertical
landing JSF variant, said Lt. Gen. Terrence R. Dake, head of
Marine Corps aviation.
JSF Engine Completes First Test
On June 11, the first model of Pratt & Whitney's
F119-derived engine for Lockheed Martin's version of the Joint
Strike Fighter successfully completed an initial test run at
Pratt & Whitney's facilities in West Palm Beach, Fla.
The test marked a major step forward for the JSF Concept Demonstration
Program, which began in November 1996.
"This engine run is another positive milestone in our
program to demonstrate Joint Strike Fighter technologies with
the X-35 demonstrator aircraft," said Frank Cappuccio, Lockheed
Martin's vice president and program director for the JSF.
The JSF 119-PW-611 engine is a derivative of the F119 power
plant for the F-22 Raptor. Among the modifications made to the
basic model for Lockheed Martin JSF purposes are a larger fan
and an axisymmetric exhaust nozzle.
Different JSF variants will, in turn, have their own engine
model. The power plant will be coupled with a shaft-driven lift
fan system to augment vertical thrust for the short takeoff/vertical
landing JSF configuration that Lockheed Martin is developing
for the Marine Corps and the UK's Royal Navy, for instance.
Some 200 hours of risk reduction testing undertaken by Lockheed
Martin in 1995 and 1996 have already successfully demonstrated
the shaft-driven lift fan concept, said contractor officials.
USAF Pushes Airborne Laser
The Air Force moved quickly to try to convince senators
that the Senate Armed Services Committee made a mistake when
it cut $97 million from the budget of the Airborne Laser theater
missile defense system.
In a May letter to Sen. Pete Domenici (R-N.M.), Gen. Michael
E. Ryan, Air Force Chief of Staff, stated that the move would
derail the Administration's plans for a crucial mission: theater
missile defense. The Air Force's Space Based Laser program is
not a replacement for ABL, said Ryan, as some lawmakers appear
to believe. SBL will address strategic National Missile Defense
needs and will not reach operational maturity until 15 years
after possible ABL deployment.
USAF Tests Anti-Missile Laser
On June 3, a team of contractors working on a laser
intended to shoot down ballistic missiles in flight successfully
completed a "first light" test of an important laser
module in USAF's Airborne Laser program.
Team ABL-Boeing, TRW, and Lockheed Martin-conducted the test
of the Flight-weighted Laser Module at TRW's Capistrano Test
Site near San Clemente, Calif. The experiment was conducted under
the auspices of a $1.1 billion program definition and risk reduction
contract awarded in November 1996 by USAF's ABL System Program
Office, Kirtland AFB, N.M.
The FLM, a chemical oxygen iodine laser with multihundred-kilowatt
power, is a foundation technology for the ABL system. It was
run successfully at increasing levels of power several times
through the first week of June, said Air Force officials.
Based on this test and tests last year that showed the ABL
system could track a missile in flight, USAF officials gave a
"green light" June 26 to begin finalizing the system's
design.
If all goes as planned, the first test firing of the actual
ABL, designated Attack Laser aircraft, will take place in 2002.
Last ICBM Leaves Grand Forks
The last of 150 Intercontinental Ballistic Missiles
assigned to the 321st Missile Group was removed from North Dakota
soil June 3. With the departure of its last Minuteman III, the
321st moved one step closer to a July 2 inactivation ceremony
after standing guard in the high northern plains of America for
more than three decades.
"For 34 years, we have had ICBMs out here in the fields
of eastern North Dakota," said Col. Edward Rausch, group
commander, during the June ceremony. "They stood as a deterrent
to any adversary in the world that might consider challenging
the peace and freedom that we enjoy. These missiles did their
job."
Some 120 of the 321st's ICBMs have been transferred from Grand
Forks AFB, N.D., to Malmstrom AFB, Mont. Thirty have been shipped
to a depot in Utah for use in test launches.
The transfer was mandated as part of the 1995 Base Realignment
and Closure Commission.
Guard, Reserve Get Green Cards
On June 20, the Pentagon began honoring a pledge
made by Secretary of Defense William S. Cohen last year that
ID cards for all active duty, Guard, and Reserve US military
service members will be one color-green.
The move away from red cards for reservists is meant to eliminate
barriers, both structural and cultural, between the components
of the Total Force, according to defense officials.
Acting Assistant Secretary of Defense for Reserve Affairs
Charles L. Cragin handed out the first green cards at a joint
reserve promotion and reenlistment ceremony at Ft. Dix, N.J.,
on June 20. The changeover is to be fully implemented over five
years.
Though ID card color is changing, there will be no associated
changes to current service benefits, privileges, or entitlements,
unless a change in status occurs, noted officials. Some 1.5 million
members of the Selected Reserve, the Individual Ready Reserve,
and the active Standby Reserve will eventually receive new cards.
Air Guard Faces Aging Issues
The first of the Air National Guard's older F-16s
face grounding next year due to age, and ANG leaders have to
decide what, if anything, they are going to do about it.
Choices range from a miniService Life Extension Program,
through a mid-life update, to purchase of new aircraft. The SLEP,
while the cheapest option, would simply keep the current force
up and running, without adding capability, ANG officials note.
The update would cost more money-and purchase of all new aircraft
would cost the most money of all.
The last of ANG's F-16As are now scheduled for removal from
service by 2005.
Tricare Dental Fees Rise
The monthly premium for the Tricare Active Duty Family
Member Dental Plan will go up slightly Aug. 1, 1998. The premium
increase will be reflected in July 1998 leave and earnings statements.
Cost of a single enrollment, currently $7.64 a month, will
increase to $8.09. Cost of a family enrollment, now $19.09, will
reach $20. This amount, which is deducted from active duty members'
paychecks, represents 40 percent of the total cost of the dental
plan. The other 60 percent is paid for directly by the government.
Dental program contractor United Concordia Companies, Inc.,
proposed the premium increases to cover expected increases in
costs. Government contracting officials subsequently accepted
the hikes.
Reapers Named Best Air Superiority
Unit
The "Grim Reapers," officially
known as the 493d Fighter Squadron, RAF Lakenheath, UK, received
the Hughes Trophy June 12 for winning the title of best air defense/air
superiority fighter squadron in the US Air Force for 1997.
The F-15C Eagle squadron picked up its award at a ceremony
in Cambridge, UK. It marks the first time in 10 years that a
US Air Forces in Europe unit has won the coveted title.
"This award reflects a lot of hard work and dedication
from the entire 493d Fighter Squadron team," said Lt. Col.
Mark Barrett, 493d FS commander.
All Air Force air defense/air superiority squadrons, from
the National Guard to Air Combat Command, compete for the Hughes
Trophy annually. Units are graded on operational performance,
organizational readiness inspection results, training exercise
participation, unit achievements and awards, individual achievements
and awards, and unit incentive programs.
Among the reasons for the 493d's winning effort was its 288
combat sorties flown over northern Iraq in support of Operation
Northern Watch. The squadron also completed eight deployments
to contingencies and exercises around the world, from Canada's
Maple Flag to African Eagle in Morocco.
The Hughes Trophy is sponsored by Raytheon Systems Corp.
New Chocks Save Money, Maybe
Engines
The 93d Air Control Wing at Robins
AFB, Ga., is the first unit in the Air Force to receive a set
of large aircraft composite wheel chocks for a six-month test.
The YF-22 Raptor at Edwards AFB, Calif., is testing a similar
type of chock but in a smaller version, said Lee R. Sink, logistics
program manager at Air Combat Command, Langley AFB, Va.
The new chocks should last five to 10 times longer than their
traditional wooden counterparts, according to Sink. Wooden chocks
become sodden from rain and snow and deteriorate in only nine
to 18 months. They have to be painted often to keep them from
falling apart even faster.
The composite chocks, made from recycled plastic, are about
20 pounds lighter than wood. They are also unlikely to become
a potential source of Foreign Object Damage.
Trading Eagles
Over the next six months, the 33d Fighter Wing, Eglin AFB, Fla., will
swap 42 F-15Cs with the 3d Wing, Elmendorf AFB, Alaska.
The reason for the trade is to simplify logistics by standardizing
the engine type at each base. The 33d FW will be giving up airplanes
powered by F100-PW-220 engines and receiving aircraft outfitted
with F100-PW-100 power plants in return.
"The -220 is the newer engine and has more sophisticated
electrical components than the -100s we will receive," said
SMSgt. Randy Duty, the 33d FW propulsion flight production superintendent.
"But having only one type of engine will greatly simplify
the maintenance process."
Deployment will also become easier and cheaper. The transfer
is scheduled to be completed by Nov. 24.
News Notes
- Three Air National Guard para-rescuemen saved an Italian
sailor from a 55-foot sailboat 1,000 miles east of Bermuda June
5. After parachuting 3,500 feet, the three Guardsmen-MSgt. Steven
Arrigotti and SSgts. Kenneth Smith and Jeff Baker, all from the
106th Rescue Wing, Francis S. Gabreski IAP, N.Y.-found the sailor
suffering from internal bleeding. They stabilized the patient
and transferred him to a nearby supertanker.
- Lt. Col. Scott Schroeder, an instructor pilot with the 560th
Fighter Training Squadron from Randolph AFB, Texas, won the gold
medal at the International Skeet World Cup Competition in Atlanta
May 16-17. The US earned an Olympic skeet shooting slot at the
2000 Olympics in Australia by virtue of Schroeder's performance.
- A bomb threat temporarily
- grounded an Air Force C-141 May 29. The plane, carrying 14
crew members and 79 Air Force Reservists, took off from NAS Fort
Worth JRB at Carswell Field, Texas, en route to Harrisburg, Pa.,
but was forced to land at Scott AFB, Ill., after the Texas base
received a phoned-in bomb threat. The threat turned out to be
a false alarm.
- The Jan. 7 midair collision of two F-16s at Hill AFB, Utah,
was caused by pilot error, according to an Air Force accident
investigation report. The two pilots-who both survived- "failed
to use proper 'see and avoid' techniques to ensure a clear flight
path while entering and leaving" a practice engagement,
according to the report.
- An assistant staff judge advocate from F.E. Warren AFB, Wyo.,
is the sole Air Force winner of the American Bar Association's
1998 Legal Assistance for Military Personnel Distinguished Service
Award. Capt. Aaron E. Kornblum earned the award for significant
contributions to the civil legal assistance of service members
and their families.
- On June 3, Maj. Lee J. Archambault, assistant operations
officer for the 39th Flight Test Squadron at Eglin AFB, Fla.,
moved a big step closer to the fulfillment of a long-held dream
when NASA informed him of his selection to the astronaut candidate
class of 1998. Archambault, along with 24 other military and
civilian selectees, will arrive at the Johnson Space Center,
Houston, in mid-August to begin one year of training and evaluation.
- On June 15, two Air Force Reserve aircrews from the 446th
Airlift Wing, McChord AFB, Wash., guided rescuers to a private
pilot downed in a remote Oregon forest. The crews first relayed
distress calls from 68-year-old Patricia Burrell, of Bend, Ore.,
to air traffic controllers. After Burrell crash-landed her Cessna
on a narrow road, the Air Force crews searched for her and circled
the area in their C-141s until help arrived.
- Robert L. Jones, a former Army veteran with assignments in
infantry, airborne, ranger, and special forces units, is the
new deputy assistant secretary of defense for prisoners of war/missing
personnel affairs. Jones, 54, was sworn into office May 10. He
also served as a ground liaison officer with the Air Force's
50th Tactical Fighter Wing and flew some 200 hours in F-4 aircraft.
- A Defense Department-wide survey has found that 47.5 percent
of all US military installations have only one fitness center
and that 22 percent of all fitness facilities are rated in poor
condition. The survey was conducted under the auspices of "Operation
Be Fit," a DoD initiative to place renewed emphasis on the
physical fitness of the entire military community.
- On May 29, Air Force Space Command turned over control of
its weather satellites to the National Oceanic and Atmospheric
Administration, as directed by President Clinton in 1994. The
merger creates the most technologically advanced weather sensing
system in the world and promises major savings for the Air Force
in the future, officials said.
- The Army's new AH-64D Apache Longbow helicopter debuted in
a demonstration conducted at Ft. Hood, Texas, on June 12. The
craft's sophisticated radar and electronics are intended to feed
real-time target data to commanders and other attack units in
its immediate area.
- The Defense Advanced Research Projects Agency is developing
an Unmanned Aerial Vehicle helicopter that is intended to be
able to stay aloft for more than 24 hours, according to Jane's
Defence Weekly.