The Window,marine, cataloged under National Stock Number 2040-01-555-5440, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Safe Boats International Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-555-5440 |
| Primary Part Number | SB-HS-1P |
| Item Name | Window,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Safe Boats International Llc |
| Status | ACTIVE |
| Length | 21.250 INCHES NOMINAL IN |
| Spigot | NOT INCLUDED |
| Frame Material | ALUMINUM |
| Screen | NOT INCLUDED |
| Frame Shape | RECTANGULAR |
| Width | 15.375 INCHES MINIMUM AND 16.125 INCHES MAXIMUM IN |
| Glass Thickness | 0.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| SB-HS-1 (P&S) | Advantec Manufacturing Canada Inc (CAN) |
| SB-HS-1P PRIMARY | Safe Boats International Llc (USA) |
NSN 2040-01-555-5440 is a Window,marine, manufactured by Safe Boats International Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-555-5440 has 2 manufacturer part numbers on file: SB-HS-1 (P&S) (Advantec Manufacturing Canada Inc), SB-HS-1P (Safe Boats International Llc).
Key specifications for SB-HS-1P: Length: 21.250 INCHES NOMINAL IN; Spigot: NOT INCLUDED; Frame Material: ALUMINUM; Screen: NOT INCLUDED. 7 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.