NSN 2090-01-644-4834 · NIIN 016444834 · Part number KS-28986-31A
Cornell-Carr Co., Inc. · FSC 2090 — Miscellaneous Ship and Marine Equipment · FSG 20 — Ship and Marine Equipment · CAGE 21204
Government record, cited
NSN 2090-01-644-4834 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-644-4834. Manufacturer of record part number: KS-28986-31A.
Also searched as2090-01-644-4834 ·
2090016444834 ·
NIIN 016444834 ·
01-644-4834 ·
FSC 2090 Miscellaneous Ship and Marine Equipment · CAGE 21204 · KS-28986-31A
FSC: 2090 — Miscellaneous Ship and Marine Equipment
FSG: 20 — Ship and Marine Equipment
Primary part number: KS-28986-31A
Manufacturer: Cornell-Carr Co., Inc.
General Description
The Window,marine, cataloged under National Stock Number 2090-01-644-4834, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Cornell-Carr Co., Inc.. 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
2090-01-644-4834
Primary Part Number
KS-28986-31A
Item Name
Window,marine
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.
2090-00-016-7660
TOP,CHART TABLE
2090-00-016-7662
TOP,CHART TABLE
2090-00-016-7663
TOP,CHART TABLE
2090-00-016-7665
TOP,CHART TABLE
2090-00-016-7666
TOP,CHART TABLE
2090-00-016-7669
TOP,CHART TABLE
2090-00-018-3706
2090-00-018-3706 · Item name not on file
2090-00-018-3709
2090-00-018-3709 · Item name not on file
Frequently Asked Questions
What is NSN 2090-01-644-4834?
NSN 2090-01-644-4834 is a Window,marine, manufactured by Cornell-Carr Co., Inc., classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
What part numbers are listed for NSN 2090-01-644-4834?
NSN 2090-01-644-4834 has 1 manufacturer part number on file: KS-28986-31A (Cornell-Carr Co., Inc.).
What are the specifications of KS-28986-31A?
Key specifications for KS-28986-31A: Special Features: ELECTRICALLY HEATED; MATL BRONZE; HINGED; End Item Identification: 225' WLB 'B' CLASS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2090-01-644-4834 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 2090-01-644-4834?
NSN 2090-01-644-4834 has DEMIL Code Q. 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.