The Window,marine, cataloged under National Stock Number 2040-01-379-9598, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Transportation Products, Inc.. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-379-9598 |
| Primary Part Number | FS20 V-21 3/8 H-34 11/32 |
| Item Name | Window,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Transportation Products, Inc. |
| Status | ACTIVE |
| Frame Outside Width | 34.000 INCHES NOMINAL IN |
| Length | 21.315 INCHES NOMINAL IN |
| Spigot | NOT INCLUDED |
| Frame Opening Length | 21.375 INCHES NOMINAL IN |
| Ventilating Deadlight | NOT INCLUDED |
| Frame Material | PLASTIC POLYVINYL CHLORIDE (PVC) |
| Frame Opening Width | 34.343 INCHES NOMINAL IN |
| Glass One Side Frosted Feature | NOT INCLUDED |
| Frame Outside Length | 21.375 INCHES NOMINAL IN |
| Frame Type | FLANGED |
| Plate Glass in Holder | INCLUDED |
| Screen | NOT INCLUDED |
| Frame Shape | RECTANGULAR |
| Outside Finishing Ring | NOT INCLUDED |
| Width | 34.343 INCHES NOMINAL IN |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) HOLDER |
| Removable Hinge Pin | NOT INCLUDED |
| Glass Thickness | 31.459 INCHES NOMINAL IN |
| Cover | NOT PROVIDED |
| Water Shed | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FS20 V-21 3/8 H-34 11/32 PRIMARY | Transportation Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 64-7433-7 | 5/1 Secondary reference Transportation Products, Inc. |
NSN 2040-01-379-9598 is a Window,marine, manufactured by Transportation Products, Inc., classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-379-9598 has 1 manufacturer part number on file: FS20 V-21 3/8 H-34 11/32 (Transportation Products, Inc.).
Key specifications for FS20 V-21 3/8 H-34 11/32: Frame Outside Width: 34.000 INCHES NOMINAL IN; Length: 21.315 INCHES NOMINAL IN; Spigot: NOT INCLUDED; Frame Opening Length: 21.375 INCHES NOMINAL IN. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.