NSN 1377-01-588-4080 · NIIN 015884080 · Part number CKU-5B/A
Naval Surface Warfare Center Indian Head · FSC 1377 — Cartridge and Propellant Actuated Devices and Components · FSG 13 — Ammunition and Explosives · CAGE 14083
Government record, cited
NSN 1377-01-588-4080 — this item is cataloged by the U.S. Government under National Stock Number 1377-01-588-4080. Manufacturer of record part number: CKU-5B/A.
Also searched as1377-01-588-4080 ·
1377015884080 ·
NIIN 015884080 ·
01-588-4080 ·
FSC 1377 Cartridge and Propellant Actuated Devices and Components · CAGE 14083 · CKU-5B/A
Manufacturer of record: Naval Surface Warfare Center Indian Head
Identification
NSN: 1377-01-588-4080
NIIN: 015884080
FSC: 1377 — Cartridge and Propellant Actuated Devices and Components
FSG: 13 — Ammunition and Explosives
Primary part number: CKU-5B/A
Manufacturer: Naval Surface Warfare Center Indian Head
General Description
The Catapult,ejection, cataloged under National Stock Number 1377-01-588-4080, is classified within Federal Supply Class 1377 (Cartridge and Propellant Actuated Devices and Components) of the Ammunition and Explosives group. The manufacturer of record is Naval Surface Warfare Center Indian Head. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1377-01-588-4080
Primary Part Number
CKU-5B/A
Item Name
Catapult,ejection
FSC / FSG
1377 / 13 — Cartridge and Propellant Actuated Devices and Components
Other items in FSC 1377 — Cartridge and Propellant Actuated Devices and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1377-00-003-6031
1377-00-003-6031 · Item name not on file
1377-00-003-7269
CARTRIDGE,DELAY
1377-00-003-7270
1377-00-003-7270 · Item name not on file
1377-00-004-4229
DETONATOR UNIT ASSY
1377-00-004-4356
1377-00-004-4356 · Item name not on file
1377-00-004-4842
FIRING UNIT,ROCKET
1377-00-004-4896
1377-00-004-4896 · Item name not on file
1377-00-004-9960
CYLINDER BARREL
Frequently Asked Questions
What is NSN 1377-01-588-4080?
NSN 1377-01-588-4080 is a Catapult,ejection, manufactured by Naval Surface Warfare Center Indian Head, classified under FSC 1377, Cartridge and Propellant Actuated Devices and Components. Status: active.
What part numbers are listed for NSN 1377-01-588-4080?
NSN 1377-01-588-4080 has 1 manufacturer part number on file: CKU-5B/A (Naval Surface Warfare Center Indian Head).
What are the specifications of CKU-5B/A?
Key specifications for CKU-5B/A: Part Name Assigned by Controlling Agency: CATAPULT, ROCKET FWD. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1377-01-588-4080 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1377-01-588-4080?
NSN 1377-01-588-4080 has DEMIL Code G. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.