Skip to content

Aircraft Launching Equipment

FSC 1720: Aircraft Launching Equipment

Federal Supply Class (FSC) 1720 covers aircraft launching equipment including catapult systems and associated launch hardware for shipboard and land-based use. Components are designed and procured to MIL-SPEC requirements.

Launching equipment accelerates aircraft to flying speed within the length of a carrier deck or expeditionary runway. It enables high-tempo sortie generation from ships and forward sites.

Common items include catapult components, launch bars, holdback fittings, shuttles, and bridle hardware. Parts are built from high-strength steel alloys engineered for repeated high-load launch cycles.

1720-00-566-1093 (29-50165-6)

NIIN: 00-566-1093 DESC: SHEAVE ASSY
In stock
NSN: 1720-00-566-1093
FSC Code: 1720
MPN: 29501656

1720-00-566-1090 (29-50165-3)

NIIN: 00-566-1090 DESC: SHEAVE ASSY
In stock
NSN: 1720-00-566-1090
FSC Code: 1720
MPN: 29501653

1720-00-566-1380 (294R)

NIIN: 00-566-1380 DESC: BONNET
In stock
NSN: 1720-00-566-1380
FSC Code: 1720
MPN: 294R

1720-00-986-7749 (29-40967-5)

NIIN: 00-986-7749 DESC: BEARING GRAB PAD
In stock
NSN: 1720-00-986-7749
FSC Code: 1720
MPN: 29409675

1720-00-986-7748 (29-40967-6)

NIIN: 00-986-7748 DESC: BEARING GRAB PAD
In stock
NSN: 1720-00-986-7748
FSC Code: 1720
MPN: 29409676

1720-00-544-1153 (29-40966-3)

NIIN: 00-544-1153 DESC: INDICATOR
In stock
NSN: 1720-00-544-1153
FSC Code: 1720
MPN: 29409663

1720-00-919-2083 (29-40739-3)

NIIN: 00-919-2083 DESC: BUFFERPLATE
In stock
NSN: 1720-00-919-2083
FSC Code: 1720
MPN: 29407393

1720-00-591-7008 (29-32032-1)

NIIN: 00-591-7008 DESC: SPRING SPINDLE
In stock
NSN: 1720-00-591-7008
FSC Code: 1720
MPN: 29320321

1720-00-795-3926 (29-32078-1)

NIIN: 00-795-3926 DESC: GUARD ASSEMBLY
In stock
NSN: 1720-00-795-3926
FSC Code: 1720
MPN: 29320781

1720-00-343-9515 (29-31779-1)

NIIN: 00-343-9515 DESC: CABLE SUPPORT PLATE
In stock
NSN: 1720-00-343-9515
FSC Code: 1720
MPN: 29317791

1720-00-508-3062 (29-31636-1)

NIIN: 00-508-3062 DESC: SHAFT
In stock
NSN: 1720-00-508-3062
FSC Code: 1720
MPN: 29316361

1720-00-601-4951 (29-31250-2)

NIIN: 00-601-4951 DESC: EXTENSION BAR
In stock
NSN: 1720-00-601-4951
FSC Code: 1720
MPN: 29312502

1720-00-587-0532 (29-31252-1)

NIIN: 00-587-0532 DESC: COMPRESSION PAD
In stock
NSN: 1720-00-587-0532
FSC Code: 1720
MPN: 29312521

1720-00-572-7503 (29-31250-1)

NIIN: 00-572-7503 DESC: TENSION E BAR
In stock
NSN: 1720-00-572-7503
FSC Code: 1720
MPN: 29312501

1720-00-572-7504 (29-31251-1)

NIIN: 00-572-7504 DESC: DRIVE SYSTEM BUFFER
In stock
NSN: 1720-00-572-7504
FSC Code: 1720
MPN: 29312511

1720-00-340-2490 (29-30704-1)

NIIN: 00-340-2490 DESC: TERMINAL LOCK
In stock
NSN: 1720-00-340-2490
FSC Code: 1720
MPN: 29307041

1720-00-566-1377 (290R)

NIIN: 00-566-1377 DESC: RELIEF VALVE
In stock
NSN: 1720-00-566-1377
FSC Code: 1720
MPN: 290R

1720-00-566-1375 (288R)

NIIN: 00-566-1375 DESC: TUBE
In stock
NSN: 1720-00-566-1375
FSC Code: 1720
MPN: 288R

1720-00-566-1374 (285R)

NIIN: 00-566-1374 DESC: BODY
In stock
NSN: 1720-00-566-1374
FSC Code: 1720
MPN: 285R

1720-00-566-1371 (282R)

NIIN: 00-566-1371 DESC: DISC
In stock
NSN: 1720-00-566-1371
FSC Code: 1720
MPN: 282R

1720-00-566-1370 (281R)

NIIN: 00-566-1370 DESC: STEP
In stock
NSN: 1720-00-566-1370
FSC Code: 1720
MPN: 281R

1720-01-258-6536 (44031ITEM61)

NIIN: 01-258-6536 DESC: CARTRIDGE POST
In stock
NSN: 1720-01-258-6536
FSC Code: 1720

1720-00-566-1368 (279R)

NIIN: 00-566-1368 DESC: STEM
In stock
NSN: 1720-00-566-1368
FSC Code: 1720
MPN: 279R

1720-01-530-9133 (2-7938-4)

NIIN: 01-530-9133 DESC: AIRCRAFT HOLD BACK FITTING
In stock
NSN: 1720-01-530-9133
FSC Code: 1720
MPN: 279384

1720-01-455-1420 (2-7938-2)

NIIN: 01-455-1420 DESC: REPEAT HOLDBACK BAR
In stock
NSN: 1720-01-455-1420
FSC Code: 1720
MPN: 279382

1720-01-533-4867 (2-7938-5)

NIIN: 01-533-4867 DESC: AIRCRAFT HOLD BACK FITTING
In stock
NSN: 1720-01-533-4867
FSC Code: 1720
MPN: 279385

1720-00-566-1367 (278R)

NIIN: 00-566-1367 DESC: BONNET
In stock
NSN: 1720-00-566-1367
FSC Code: 1720
MPN: 278R

1720-01-512-1880 (2-7812-1)

NIIN: 01-512-1880 DESC: AIRCRAFT HOLD BACK FITTING
In stock
NSN: 1720-01-512-1880
FSC Code: 1720
MPN: 278121

1720-00-566-1366 (275R)

NIIN: 00-566-1366 DESC: CAP
In stock
NSN: 1720-00-566-1366
FSC Code: 1720
MPN: 275R

1720-00-867-7040 (275-955101)

NIIN: 00-867-7040 DESC: BRIDLE ASSEMBLY
In stock
NSN: 1720-00-867-7040
FSC Code: 1720
MPN: 275955101

1720-01-007-1244 (27-53043-817)

NIIN: 01-007-1244 DESC: BELL CRANK
In stock
NSN: 1720-01-007-1244
FSC Code: 1720
MPN: 2753043817

1720-00-075-8344 (27-50290-2)

NIIN: 00-075-8344 DESC: METERING PLUG
In stock
NSN: 1720-00-075-8344
FSC Code: 1720
MPN: 27502902

1720-00-566-1365 (274R)

NIIN: 00-566-1365 DESC: VALVE
In stock
NSN: 1720-00-566-1365
FSC Code: 1720
MPN: 274R

1720-00-591-7007 (27-41787-1)

NIIN: 00-591-7007 DESC: MANIFOLD
In stock
NSN: 1720-00-591-7007
FSC Code: 1720
MPN: 27417871

1720-00-346-1627 (27-40867-2)

NIIN: 00-346-1627 DESC: THROTTLE VALVE ASSY
In stock
NSN: 1720-00-346-1627
FSC Code: 1720
MPN: 27408672

1720-01-530-9137 (2-7403-7)

NIIN: 01-530-9137 DESC: HOLD BACK BAR.REPEATABLE
In stock
NSN: 1720-01-530-9137
FSC Code: 1720
MPN: 274037

1720-01-533-4865 (2-7403-9)

NIIN: 01-533-4865 DESC: REPEATABLE HOLD BACK BAR
In stock
NSN: 1720-01-533-4865
FSC Code: 1720
MPN: 274039

1720-01-163-6062 (2-7403-5)

NIIN: 01-163-6062 DESC: REPEAT HOLDBACK BAR
In stock
NSN: 1720-01-163-6062
FSC Code: 1720
MPN: 274035

1720-01-476-0445 (274026-3)

NIIN: 01-476-0445 DESC: CATAPULT ARM
In stock
NSN: 1720-01-476-0445
FSC Code: 1720
MPN: 2740263

1720-01-116-8548 (2-7403-3)

NIIN: 01-116-8548 DESC: REPEAT HOLDBACK BAR
In stock
NSN: 1720-01-116-8548
FSC Code: 1720
MPN: 274033

1720-00-592-1968 (27-31897-1)

NIIN: 00-592-1968 DESC: TAIL PIECE
In stock
NSN: 1720-00-592-1968
FSC Code: 1720
MPN: 27318971

1720-00-717-2991 (27-31897-2)

NIIN: 00-717-2991 DESC: TAIL PIECE
In stock
NSN: 1720-00-717-2991
FSC Code: 1720
MPN: 27318972

1720-00-566-1363 (271R)

NIIN: 00-566-1363 DESC: COUPLING
In stock
NSN: 1720-00-566-1363
FSC Code: 1720
MPN: 271R

1720-00-566-1426 (271-1014PT5)

NIIN: 00-566-1426 DESC: ELECTRICAL CONTACT
In stock
NSN: 1720-00-566-1426
FSC Code: 1720
MPN: 2711014PT5

1720-01-018-8961 (2-70462-3)

NIIN: 01-018-8961 DESC: BELL CRANK
In stock
NSN: 1720-01-018-8961
FSC Code: 1720
MPN: 2704623

1720-00-775-1203 (26-61432-1)

NIIN: 00-775-1203 DESC: CYLINDER WELDMENT
In stock
NSN: 1720-00-775-1203
FSC Code: 1720
MPN: 26614321

1720-00-522-7682 (26-60405-1)

NIIN: 00-522-7682 DESC: EQUALIZER
In stock
NSN: 1720-00-522-7682
FSC Code: 1720
MPN: 26604051

1720-00-315-9457 (26-60402-1)

NIIN: 00-315-9457 DESC: CYLINDER
In stock
NSN: 1720-00-315-9457
FSC Code: 1720
MPN: 26604021