The Window,marine, cataloged under National Stock Number 2090-01-477-0776, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2090-01-477-0776 |
| Primary Part Number | 167-7379153 PC NO 46 |
| Item Name | Window,marine |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Frame Opening Diameter | 8.3750 INCHES NOMINAL IN |
| Spigot | NOT INCLUDED |
| Ventilating Deadlight | NOT INCLUDED |
| Diameter | 6.7500 INCHES NOMINAL IN |
| Plate Glass in Holder | NOT INCLUDED |
| Screen | NOT INCLUDED |
| Frame Shape | ROUND |
| Outside Finishing Ring | NOT INCLUDED |
| Frame Outside Diameter | 9.3750 INCHES NOMINAL IN |
| Removable Hinge Pin | NOT INCLUDED |
| Glass Thickness | 0.7500 INCHES NOMINAL IN |
| Cover | NOT PROVIDED |
| Water Shed | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 167-7379153 PC NO 46 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 7379153 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2090-01-477-0776 is a Window,marine, manufactured by Naval Sea Systems Command, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-477-0776 has 1 manufacturer part number on file: 167-7379153 PC NO 46 (Naval Sea Systems Command).
Key specifications for 167-7379153 PC NO 46: Frame Opening Diameter: 8.3750 INCHES NOMINAL IN; Spigot: NOT INCLUDED; Ventilating Deadlight: NOT INCLUDED; Diameter: 6.7500 INCHES NOMINAL IN. 13 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.
NSN 2090-01-477-0776 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.