79 terms

UH-1Y SWD

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GAU-21 rates and ranges
.50 cal 950-1100 rpm. 2887 ft/sec, max 6500m, max eff 1850m, max air-air 1/2 TOF 373m, max air air 1 TOF 679. Tracer burnout 1100m
GAU-21 Firing Sked Rapid
1.5/6 3/13 6/29
GAU-21 Firing Sked Sustained
1.5/14 3/30 6/1 min 5 sec
GAU-21 Firing Sked Static
1.5/30 3/1min 6/2min 30 sec
GAU-21 Barrel Cooling
300 rds/2min 600/7 or 10
900/2 min 1200/7 or 10
GAU-17 Rates and Ranges
3500m max, 1100m max eff, 3000 +/- 10% rpm, 2750 ft/sec, tracer burnout. 900m
GAU-17 Burst Lims in flight
8/30 sec, 9-15 sec/1min
GAU-17 Burst Lims Static
6 sec/1 min
M240D Rates and Ranges
650-950 rpm, max 3725m, max eff 1200m, tracer burnout 900m. 2750 ft/sec
M240D Burst Lims/Barrel Changes Sustained
100 rpm/4-6 sec between bursts, every 10 min
M240D Burst Lims/Barrel Changes Rapid
200 rpm/2-3 sec between bursts, 2 min
M240D Burst Lims/Barrel Changes Cyclic
650-950 rpm, every 1 min
M240D Burst Lims/Barrel Changes Static
100 rpm, 4-6 sec, every 10 min
.50 cal Ball
M33
No marking
.50 cal blank
M1A1
.50 cal tracer
M17 orange
.50 cal dim tracer
M257 lavender with silver
.50 cal AP
M2 black
Mk 263 Mod 0
.50 cal API
M8 silver tip
.50 cal APEI
Mk 211 mod 0 green
.50 calAPIT
M20, red/orange tip, silver ring
GAU-17 ball
M59 none, M80
GAU-17 blank
M82
GAU-17 tracer
M62, orange
GAU-17 AP
M993, black tip
GAU-17 FS
M80E1 none
GAU-17 ammo mixes
...
M151
M423 or 427 fuze 55.6" 23.2# Comp B4, warhead soft steel or cast iron (weight 9.4#), 10m burst radius
M229
M423 fuse, 65.3", 30.60#. Slow speed aircraft only. 4.8# comp B4, warhead weight 16.9#
Mk 152 Mod 0
Insensitive munitions M151. Mk 435 Mod 0 fuze, 55.3", 23.05#. 2.1# PBXN-110 soft steel cast iron warhead weight 8.9#
Mk 146 Mod 0
Insensitive munitions M229x. Mk 435 Mod 0 fuze. 65.3", 30.30#. 4.3# PBXN-110, warhead weight 16.6#.
M149 Mod 0
M113A. 66.1",27.55#. At motor burnout 250-350m. Firing pin released, hits PA515 stab detonator. Loc in rotor of sating and arming device. Ignites 3.0g M9 double base propellant. Opt pattern 150-250m after expulsion. 1179 60 grain flèchettes (10.5# payload, 13.9#)
WDU-4A/A
M113A fuze, 57.1", 23.10#. 2205 20-grain flèchettes. Arming begins at 17.5 gs, at avg acceleration of 33 gs takes 1.2 sec. Fires at decel below 11 gs. Fuze initiates 3 g M9 double base propellant, approx travel 400-600m before firing. Opt. Employment 1200-1500m, beaten zone 80x80m. 6.7# payload, 9.3# warhead weight.
M223
...
Mk 66 Mod 2
1415 # thrust for 1.1 sec, motor weight 13.65#, Mk 125 Mod 5 igniter, tubular stab rod w/ 5-wire
HERO filter
Mk 66 Mod 4
HERO safe, hot tube loading, Mk 311 Igniter, single filter. Same
Thrust as Mod 2
M156
M427. 55.13",23.50#. Soft steel casing, 2.0# WP. Burster charge Comp B4. Total weight 9.7#.
Mk 67 Mod 1
M427 (55.3", 23.29#)or Mk 352 Mod 0 (54.3",23.09#). 2.6# RP burster charge PBXN-202. Total weight 5.2#.
M257
Overt illum. M442 fuze, 70.8",24.60#. Fxns at motor burnout (1.5 sec), 9.0 sec delay before drogue chute deployment and flare ign. Motor ignition to flare illum 13.5 sec. 1,000,000 candlepower for 2+ min covers 1 mile squared. Descends at 13-15
Ft/sec. 1800' and 3500m down range warhead weight 10.7#.
M278
Covert illum. M442 fuze. 70.8",24.90#. 700 candlepower for 180+ sec. .7-1.1 micron range. 2500' 3000m.
Mk 352
Impact (PD). 0.016" Al. Down to 3-5 degrees. 20gs min to arm. 800-1200' 1.07-1.36 sec @ 40 gs
M423
Impact (PD). Down to 3-5 degrees. 20 gs to arm, 140-300', .63-.82sec at 27gs
M427
Impact (PD). 800-1250' 1.09-1.34 sec @ 40 gs.
M442
Accel-Decel. 16 gs to arm, 2137' to arm and 1.0 sec
M156
M427. 55.13",23.50#. Soft steel casing, 2.0# WP. Burster charge Comp B4. Total weight 9.7#.
M113A
Accel-decel. Arms ar 17.5 gs, fires at 11gs. 550-1400' to arm expulsion 1.6 sec
Mk 435 Mod 0
IM of M423. 43-92m from launch
Mk 67 Mod 1
M427 (55.3", 23.29#)or Mk 352 Mod 0 (54.3",23.09#). 2.6# RP burster charge PBXN-202. Total weight 5.2#.
M257
Overt illum. M442 fuze, 70.8",24.60#. Fxns at motor burnout (1.5 sec), 9.0 sec delay before drogue chute deployment and flare ign. Motor ignition to flare illum 13.5 sec. 1,000,000 candlepower for 2+ min covers 1 mile squared. Descends at 13-15
Ft/sec. 1800' and 3500m down range warhead weight 10.7#.
M278
Cover
.50 cal MSD
500m 60/3000m
7.62mm MSD
500m 60/1700m
2.75 HE/WP MSD
700m 60/2300m
2.75 TP SP MSD
500, 60/1700m
GBU-10 MSD
1300m 2000#
GBU-12 MSD
1000m 500#
GBU-16 MSD
1300m 1000#
Mk 82 MSD
1300 a500#
Mk 83 MSD
1500m 1000#
Mk 84
1600m 2000#
Hellfire MSD
900m
20mm MSD
500m 60/2500m
Mk 82 RED
305/225:165
Mk 83 RED
345/270/205
Mk 84 RED
355/255/195
GBU-10 RED
315/230/165
GBU-12 RED
275/200/130
GBU-16 RED
310/245/165
GBU-31 RED
335/235/180
GBU-32 RED
320/250/180
GBU-38 RED
290/200/140
Hellfire RED
110/100/80
20mm RED
60/50/45
80/70/70
115/100/100
2.75 HE RED
140/115/100
210/175/160
305/280/270
2.75 flechettes RED
170/170
APKWS RED
95/75/60
GBU-38 MSD
1100m 500# JDAM
GBU-32 MSD
1400m 1000# JDAM
GBU-31 MSD
1300M 2000# JDAM