NSN 2090-01-017-7920 · NIIN 010177920 · Part number XW21121-550-70
Emerson Electric Co Alco Controls Div · FSC 2090 — Miscellaneous Ship and Marine Equipment · FSG 20 — Ship and Marine Equipment · CAGE 70255
Government record, cited
NSN 2090-01-017-7920 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-017-7920. Manufacturer of record part number: XW21121-550-70.
Also searched as2090-01-017-7920 ·
2090010177920 ·
NIIN 010177920 ·
01-017-7920 ·
FSC 2090 Miscellaneous Ship and Marine Equipment · CAGE 70255 · XW21121-550-70
Manufacturer of record: Emerson Electric Co Alco Controls Div
Identification
NSN: 2090-01-017-7920
NIIN: 010177920
FSC: 2090 — Miscellaneous Ship and Marine Equipment
FSG: 20 — Ship and Marine Equipment
Primary part number: XW21121-550-70
Manufacturer: Emerson Electric Co Alco Controls Div
General Description
The Converter Assembly, cataloged under National Stock Number 2090-01-017-7920, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Emerson Electric Co Alco Controls Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Converter Assembly
FSC / FSG
2090 — Miscellaneous Ship and Marine Equipment (FSG 20)
Manufacturers
Emerson Electric Co Alco Controls Div (CAGE 70255)
Technical Specifications
Parameter
Value
NSN
2090-01-017-7920
Primary Part Number
XW21121-550-70
Item Name
Converter Assembly
FSC / FSG
2090 / 20 — Miscellaneous Ship and Marine Equipment
Other items in FSC 2090 — Miscellaneous Ship and Marine Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2090-01-036-2613
ARM,WINDSHIELD WIPER
2090-01-050-1342
ACCUMULATOR,HYDRAULIC
2090-01-079-1148
WASTE WATER,KIT
2090-01-079-1148
WASTE WATER,KIT
2090-01-079-9360
CHAIR,PLANESMAN STATION,RIGHT HA
2090-01-098-0214
DRIVE REPLACEMENT,KIT
2090-01-115-7512
MACHINERY AND WASTE WATER KIT
2090-01-115-7512
MACHINERY AND WASTE WATER KIT
Frequently Asked Questions
What is NSN 2090-01-017-7920?
NSN 2090-01-017-7920 is a Converter Assembly, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
What part numbers are listed for NSN 2090-01-017-7920?
NSN 2090-01-017-7920 has 1 manufacturer part number on file: XW21121-550-70 (Emerson Electric Co Alco Controls Div).
Is NSN 2090-01-017-7920 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.