The Pin,warning Streamer, cataloged under National Stock Number 1730-01-643-8902, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Seyer Industries, Inc. Dba Seyer Industries Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin,warning Streamer |
| FSC / FSG | 1730 — Aircraft Ground Servicing Equipment (FSG 17) |
| Manufacturers | Seyer Industries, Inc. Dba Seyer Industries Inc (CAGE 19494) |
| Parameter | Value |
|---|---|
| NSN | 1730-01-643-8902 |
| Primary Part Number | 449-201-004-111 |
| Item Name | Pin,warning Streamer |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Seyer Industries, Inc. Dba Seyer Industries 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 |
|---|---|
| 449-201-004-111 PRIMARY | Seyer Industries, Inc. Dba Seyer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 449-201-004 | D/9 Drawing number reference only U.S. Government activity |
| 449-201-004-111 | 5/9 Secondary reference U.S. Government activity |
NSN 1730-01-643-8902 is a Pin,warning Streamer, manufactured by Seyer Industries, Inc. Dba Seyer Industries Inc, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-643-8902 has 1 manufacturer part number on file: 449-201-004-111 (Seyer Industries, Inc. Dba Seyer Industries Inc).
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.