The Window,observation, cataloged under National Stock Number 9330-01-210-9053, is classified within Federal Supply Class 9330 (Plastics Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 9330-01-210-9053 |
| Primary Part Number | 70B184099-1001 |
| Item Name | Window,observation |
| FSC / FSG | 9330 / 93 — Plastics Fabricated Materials |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Overall Thickness | 0.180 INCHES NOMINAL IN |
| Material Transparency | TRANSLUCENT |
| Style Designator | SQUARE CORNERS |
| Edge Type | FLAT FINISH |
| Ply Quantity | 3 |
| Material | PLASTIC METHYL METHACRYLATE AND NICKEL ALLOY |
| Wire Mesh Pattern | SQUARE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70B184099-1001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 71-00670 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
NSN 9330-01-210-9053 is a Window,observation, manufactured by The Boeing Company Div Defense, classified under FSC 9330, Plastics Fabricated Materials. Status: active.
NSN 9330-01-210-9053 has 1 manufacturer part number on file: 70B184099-1001 (The Boeing Company Div Defense).
Key specifications for 70B184099-1001: Overall Thickness: 0.180 INCHES NOMINAL IN; Material Transparency: TRANSLUCENT; Style Designator: SQUARE CORNERS; Overall Length: 3.900 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.