The Window,marine, cataloged under National Stock Number 2040-01-436-6684, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Raytheon E-Systems, Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2040-01-436-6684 |
| Primary Part Number | 80-12171-001 |
| Item Name | Window,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Raytheon E-Systems, Inc |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 80-12171-001 PRIMARY | Raytheon E-Systems, Inc (USA) |
| 71-90856A | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| 30-0501-5088 | C/1 Advisory reference — outside the item-of-supply concept Technical Wire Products, Llc Dba Twp |
NSN 2040-01-436-6684 is a Window,marine, manufactured by Raytheon E-Systems, Inc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-436-6684 has 2 manufacturer part numbers on file: 80-12171-001 (Raytheon E-Systems, Inc), 71-90856A (Technical Wire Products, Llc Dba Twp).
Key specifications for 80-12171-001: End Item Identification: AN/FRT-95A AM A. 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.