The Window,observation, cataloged under National Stock Number 9340-01-326-1731, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 9340-01-326-1731 |
| Primary Part Number | 1582AS124-1 |
| Item Name | Window,observation |
| FSC / FSG | 9340 / 93 — Glass Fabricated Materials |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Overall Thickness | 0.125 INCHES NOMINAL IN |
| Style Designator | SQUARE CORNERS |
| Material | PLASTIC ACRYLIC |
| 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 |
|---|---|
| 1582AS124-2 | Technical Wire Products, Llc Dba Twp (USA) |
| 1582AS124-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1582AS124-2 | Conductive Systems, Inc. Dba Conductive Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 1582AS124-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 9340-01-326-1731 is a Window,observation, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 9340, Glass Fabricated Materials. Status: active.
NSN 9340-01-326-1731 has 3 manufacturer part numbers on file: 1582AS124-2 (Technical Wire Products, Llc Dba Twp), 1582AS124-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1582AS124-2 (Conductive Systems, Inc. Dba Conductive Systems Inc).
Key specifications for 1582AS124-1: Overall Thickness: 0.125 INCHES NOMINAL IN; Style Designator: SQUARE CORNERS; Overall Length: 6.125 INCHES NOMINAL IN; Overall Width: 5.000 INCHES NOMINAL IN. 3 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.