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T-10B,
T-10C, T-10D Non-Steerable Troop Parachute Assembly
All
T-10C Canopy Assemblies are manufactured using the latest revision of material
listed and new U.S. Army material color Camouflage Green #483 in Technical Data.
All
T-10C Canopy Assemblies are manufactured in strict accordance with Personnel
Parachute U.S. Military Specifications MIL-DTL-6645, MIL-DTL-7567 and
MIL-STD-849, latest revisions.
All
T-10C Canopy Assemblies are preserved, packaged and packed in accordance with
U.S. Military Specifications or customer’s specific packaging instructions.
The
T-10 extended skirt parachute was standardized by the U.S. Government as a troop
personnel parachute in the early 1950’s, and has been used successfully since
that time with relatively few modifications.
The
major change to the basic canopy was made in 1976 with the addition of
anti-inversion netting to the skirt (old Part Number 11-1-1501 – T-10B).
This so improved the reliability of an already very dependable parachute
that many canopies already in service were retrofitted with the netting.
The
T-10B Canopy was further improved to new version T-10C, Part Number 11-1-1501-2,
in November, 1986, by increasing the Pocket Band free length from 4” to
7-1/2” and decreasing the Pocket depth from 5” to 4-1/4”.
This change reduced the opening shock by providing s slightly larger
diameter at the skirt hem; providing a lower rate of descent and a “softer”
landing. All T-10B Canopies in
service have now been upgraded to the new Pocket Band length.
All T-10C assemblies material color was changed to the new U.S. Army
color Camouflage Green #483 in 1995.
An
additional change was made to the canopy in 2003 incorporating Fluorocarbon
treated suspension and vent lines. This
treatment of the nylon cord, Type II, 400# tensile strength protects the cord
from collecting dirt and grit from the drop zone and increases the service life
of the canopy. The
Pack Assembly P/N 62J4342 was revised in June 1995 by adding one (1) each Static
Line Stow Bar to each side of present webbing loops used for stowing the Static
Line. These new Stow Bars are used
for additional stows at the folded ends of 15’-5” yellow Static Line.
When
packed for service, the complete assembly weighs approximately 29 pounds.
The canopy has a nominal diameter of 35 feet and a projected or inflated
diameter of 25.7 feet.
The
deployment bag body is made from 9 ounce Camouflage Green #483 cotton sateen,
nylon webbing, cotton webbing and cotton tape.
A static line is attached through the break cord strap on inside of the
bag under strap pocket and around deployment bag main strap or attached directly
around the deployment bag main strap if the break strap is eliminated. The
body of the pack tray is made from Camouflage Green #483 nylon pack cloth and
the components that are sewn to the body are made from nylon pack cloth and
nylon webbing.
The
harness assembly is made primarily from Camouflage Green #483, Type XIII nylon
webbing. The chest, back, and leg
straps permit size adjustments. Each
riser is 30 inches in length with the male fitting of the canopy release
permanently attached.
The
Capewell lanyard pull release, P/N 100681, or the newer P/N 100681-2 Stainless
Steel Slider (Cadmium Chromate Plated) for the canopy risers is incorporated as
a safety feature, and allows quick and reliable release of the canopy when
landing under high wind conditions or in the water.
T-10B
Performance Data
Rate of
Descent:
|
5.4 M (17.8
ft) per second for
91 Kg (200 lbs) suspended weight |
| Opening Time: |
3.2 seconds
at 130 knots (241 Km/Hr.) airspeed |
| Maximum
Deployment Speed: |
150 knots
(278 Km/Hr.) |
| Minimum Jump
Height: |
150 M (500
ft) AGL |
| Maximum
Suspended Weight: |
136 Kg (300
lbs) |
Technical Specifications
| NATO Stock
Number: |
1670-00-591-0720 |
| Part Number: |
11-1-564-1 |
| Assembly
Weight: |
13 Kg (29 lb) |
| All-up
Suspended Weight (AUW): |
160 Kg (350
lb) |
| Rate of
Descent at 90 Kg AUW: |
5.4 M/S (17.8
F/S) |
| Minimum
Deployment Altitude: |
150 m (500
ft) AGL |
| Maximum
Deployment Speed: |
278 Km/H (150
kts) |
Packaged
Dimensions:
|
Length: 50.8
cm (20 in)
Width: 35.6 cm (14 in)
Depth: 12.7 cm (5 in) |
T-10C
Technical Specifications
| NATO Stock
Number: |
1670-01-248-9502 |
| Part Number: |
11-1-564-2 |
| Assembly
Weight: |
13 Kg (29 lb) |
| All-up
Suspended Weight (AUW): |
160 Kg (350
lb) |
| Rate of
Descent at 90 Kg AUW: |
5.0 M/s (16.5
f/s) |
| Minimum
Deployment Altitude: |
150 M (500
ft) AGL |
| Maximum
Deployment Speed: |
278 Km/h (150
kts) |
| Maximum Jump
Speed: |
150 kts |
| Canopy
Diameter: |
11 M (35 ft) |
| No. of Gores: |
30 |
| Canopy
Material: |
MIL-C-44378 |
| Suspension
Lines Length: |
7.8 M (25.5
ft) |
T-10D
This modified
T-10 Troop Parachute assembly incorporates the Universal Static Line
with a modified snap hook in lieu of the standard static line.
Technical Specifications
| NATO Stock
Number: |
1670-01-484-2234 |
| Part Number: |
11-1-564-4 |
| Assembly
Weight: |
13.6 kg (30
lb) |
| All-up
Suspended Weight (AUW): |
160 Kg (350
lb) |
| Rate of
Descent at 90 Kg AUW: |
5.0 M/s (16.5
f/s) |
| Minimum
Deployment Altitude: |
150 M (500
ft) AGL |
| Maximum
Deployment Speed: |
278 Km/h (150
kts) |
| Maximum Jump
Speed: |
150 kts |
| Canopy
Diameter: |
11 M (35 ft) |
| No. of Gores: |
30 |
| Canopy
Material: |
MIL-C-44378 |
| Suspension
Lines Length: |
7.8 M (25.5
ft) |
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