The Window,marine, cataloged under National Stock Number 2090-01-528-1957, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-528-1957 |
| Item Name | Window,marine |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RSC-071200 PC 7 | 5/9 Secondary reference U.S. Government activity |
| JE12573-002 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2090-01-528-1957 is a Window,marine, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
Key specifications for 2090-01-528-1957: Special Features: MATERIAL: CLEAR GLASS; MATERIAL SPEC: MIL-G-2697, TYPE A; HEAT TREATED; Part Name Assigned by Controlling Agency: LENS,WIRE REINFORCED; End Item Identification: NHA: LIGHT ASSEMBLY,FIXED,W/O COVER, 6IN IN. 0 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.