NSN 1990-01-721-4925 · NIIN 017214925 · Part number 341-1982
Caterpillar Inc Div Caterpillar Defense · FSC 1990 — Miscellaneous Vessels · FSG 19 — Ships, Small Craft, Pontoons, and Floating Docks · CAGE 11083
Government record, cited
NSN 1990-01-721-4925 — this item is cataloged by the U.S. Government under National Stock Number 1990-01-721-4925. Manufacturer of record part number: 341-1982.
Also searched as1990-01-721-4925 ·
1990017214925 ·
NIIN 017214925 ·
01-721-4925 ·
FSC 1990 Miscellaneous Vessels · CAGE 11083 · 341-1982
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 1990-01-721-4925
NIIN: 017214925
FSC: 1990 — Miscellaneous Vessels
FSG: 19 — Ships, Small Craft, Pontoons, and Floating Docks
Primary part number: 341-1982
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Unmanned Watercraft Subassembly, cataloged under National Stock Number 1990-01-721-4925, is classified within Federal Supply Class 1990 (Miscellaneous Vessels) of the Ships, Small Craft, Pontoons, and Floating Docks group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1990-01-033-7700
BOAT,SAIL
1990-01-089-4489
1990-01-089-4489 · Item name not on file
1990-01-280-3692
FERRY,CAUSEWAY
1990-01-328-8334
1990-01-328-8334 · Item name not on file
1990-01-329-5332
PROPULSION CELLS
1990-01-329-5333
OPEN BALLAST TANK
1990-01-329-5335
TANK ASSEMBLY
1990-01-329-5336
HATCH
Frequently Asked Questions
What is NSN 1990-01-721-4925?
NSN 1990-01-721-4925 is a Unmanned Watercraft Subassembly, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 1990, Miscellaneous Vessels. Status: active.
What part numbers are listed for NSN 1990-01-721-4925?
NSN 1990-01-721-4925 has 1 manufacturer part number on file: 341-1982 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 341-1982?
Key specifications for 341-1982: Part Name Assigned by Controlling Agency: MOUNT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1990-01-721-4925 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.
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.