The Window,marine, cataloged under National Stock Number 2090-01-390-3764, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Pacific Coast Marine, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-390-3764 |
| Primary Part Number | PCM-303EHW23X30H-LH |
| Item Name | Window,marine |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Pacific Coast Marine, Llc |
| Status | ACTIVE |
| Length | 30.000 INCHES NOMINAL IN |
| Spigot | NOT INCLUDED |
| Ventilating Deadlight | INCLUDED |
| Glass One Side Frosted Feature | INCLUDED |
| Plate Glass in Holder | INCLUDED |
| Screen | NOT INCLUDED |
| Frame Shape | RECTANGULAR |
| Outside Finishing Ring | NOT INCLUDED |
| Width | 23.000 INCHES NOMINAL IN |
| Removable Hinge Pin | NOT INCLUDED |
| Glass Thickness | 23.000 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 |
|---|---|
| PCM-303EHW23X30H-LH PRIMARY | Pacific Coast Marine, Llc (USA) |
| Reference | Meaning |
|---|---|
| PCM-303EHW23WX3 | C/1 Advisory reference — outside the item-of-supply concept Pacific Coast Marine, Llc |
| PCM-303EHW | 5/1 Secondary reference Pacific Coast Marine, Llc |
NSN 2090-01-390-3764 is a Window,marine, manufactured by Pacific Coast Marine, Llc, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-390-3764 has 1 manufacturer part number on file: PCM-303EHW23X30H-LH (Pacific Coast Marine, Llc).
1 possible match (shared part number, not a government interchangeability claim): 2090-01-390-3768. Verify interchangeability with system specifications before substitution.
Key specifications for PCM-303EHW23X30H-LH: Length: 30.000 INCHES NOMINAL IN; Spigot: NOT INCLUDED; Ventilating Deadlight: INCLUDED; Glass One Side Frosted Feature: INCLUDED. 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.
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.