PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CC1556-1.6Window,marine

Cornell-Carr Co., Inc. · NSN 2090-01-378-0568 · FSC 2090 · Modification Kit,miscellaneous S
Verified by PartsTable
NSN 2090-01-378-0568 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-378-0568. Primary manufacturer part number: CC1556-1.6.
Features
  • Window,marine — FSC 2090
  • Frame Opening Width: 17.500 INCHES NOMINAL IN
  • Frame Type: FLANGED
  • Frame Opening Length: 22.625 INCHES NOMINAL IN
  • Cover: NOT PROVIDED
  • Removable Hinge Pin: INCLUDED
  • Outside Finishing Ring: NOT INCLUDED
  • Spigot: NOT INCLUDED
Applications
  • Applications requiring Steel Comp 316l Holder construction
General Description

The Window,marine, cataloged under National Stock Number 2090-01-378-0568, is classified within Federal Supply Class 2090 (Modification Kit,miscellaneous S) of the Ship and Marine Equipment group. The primary manufacturer of record is Cornell-Carr Co., Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2090-01-378-0568
Primary Part NumberCC1556-1.6
Item NameWindow,marine
FSC / FSG2090 / 20 — Modification Kit,miscellaneous S
ManufacturerCornell-Carr Co., Inc.
StatusACTIVE
Frame Opening Width17.500 INCHES NOMINAL IN
Frame TypeFLANGED
Frame Opening Length22.625 INCHES NOMINAL IN
CoverNOT PROVIDED
Removable Hinge PinINCLUDED
Outside Finishing RingNOT INCLUDED
SpigotNOT INCLUDED
Material Document and ClassificationAISI 316L ASSN STD SINGLE MATERIAL RESPONSE HOLDER
Frame Outside Length27.250 INCHES NOMINAL IN
MaterialSTEEL COMP 316L HOLDER
ScreenNOT INCLUDED
Plate Glass in HolderINCLUDED
Frame MaterialSTEEL COMP 316L
Frame ShapeRECTANGULAR
Glass Thickness0.500 INCHES NOMINAL IN
Frame Outside Width21.125 INCHES NOMINAL IN
Water ShedNOT INCLUDED
Ventilating DeadlightINCLUDED
Glass One Side Frosted FeatureNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-01-067-032118624 INTERCHANGEABLE
Seal,plain Encased
Cunico Corporation
9340-01-345-6119CC-1556-3 INTERCHANGEABLE
Glass,laminated
Cornell-Carr Co., Inc.
2090-01-378-4193CC-1556-11 INTERCHANGEABLE
Pad Assemble,hinge
Cornell-Carr Co., Inc.
2090-01-378-4197CC-1556-1 INTERCHANGEABLE
Frame,main
Cornell-Carr Co., Inc.
2090-01-378-4200CC-1556-20 INTERCHANGEABLE
Dog Assemble,locking
Cornell-Carr Co., Inc.
2090-01-378-4201CC-1556-2 INTERCHANGEABLE
Frame,retaining
Cornell-Carr Co., Inc.
2090-01-378-4205CC-1556-25 INTERCHANGEABLE
Bracket,hold Open
Cornell-Carr Co., Inc.
2090-01-378-4208CC-1556-6 INTERCHANGEABLE
Frame,bulkhead
Cornell-Carr Co., Inc.
2090-01-378-4212CC-1556-9 INTERCHANGEABLE
Hinge Bracket
Cornell-Carr Co., Inc.
2090-01-378-7609CC-1556-1.5 INTERCHANGEABLE
Window,marine
Cornell-Carr Co., Inc.
Cross-Reference Index
Part NumberManufacturer
CC-1556 Cornell-Carr Co., Inc. (USA)
CC1556-1.6 PRIMARY Cornell-Carr Co., Inc. (USA)
Related Parts
5330-01-067-0321INTERCHANGEABLE
SEAL,PLAIN ENCASED
18624
9340-01-345-6119INTERCHANGEABLE
GLASS,LAMINATED
CC-1556-3
2090-01-378-4193INTERCHANGEABLE
PAD ASSEMBLE,HINGE
CC-1556-11
2090-01-378-4197INTERCHANGEABLE
FRAME,MAIN
CC-1556-1
2090-01-378-4200INTERCHANGEABLE
DOG ASSEMBLE,LOCKING
CC-1556-20
2090-01-378-4201INTERCHANGEABLE
FRAME,RETAINING
CC-1556-2
2090-01-378-4205INTERCHANGEABLE
BRACKET,HOLD OPEN
CC-1556-25
2090-01-378-4208INTERCHANGEABLE
FRAME,BULKHEAD
CC-1556-6
2090-01-378-4212INTERCHANGEABLE
HINGE BRACKET
CC-1556-9
2090-01-378-7609INTERCHANGEABLE
WINDOW,MARINE
CC-1556-1.5
2090-01-383-2148INTERCHANGEABLE
BRACKET
CC-1556-19
2090-01-383-2209INTERCHANGEABLE
BRACKET
CC-1556-16

Frequently Asked Questions

What is NSN 2090-01-378-0568?

NSN 2090-01-378-0568 is a Window,marine, manufactured by Cornell-Carr Co., Inc., classified under FSC 2090 (Modification Kit,miscellaneous S). Status: active.

What are the part numbers for NSN 2090-01-378-0568?

NSN 2090-01-378-0568 has 2 cross-referenced part numbers: CC-1556 (Cornell-Carr Co., Inc.), CC1556-1.6 (Cornell-Carr Co., Inc.).

What NSN replaces 2090-01-378-0568?

There are 12 known substitutes for 2090-01-378-0568: 5330-01-067-0321, 9340-01-345-6119, 2090-01-378-4193 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CC1556-1.6?

Key specifications for CC1556-1.6: Frame Opening Width: 17.500 INCHES NOMINAL IN; Frame Type: FLANGED; Frame Opening Length: 22.625 INCHES NOMINAL IN; Cover: NOT PROVIDED. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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