The Support,switch Tip, cataloged under National Stock Number 3630-01-189-5499, is classified within Federal Supply Class 3630 (Clay and Concrete Products Industries Machinery) of the Special Industry Machinery group. The manufacturer of record is Columbia Machine Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Support,switch Tip |
| FSC / FSG | 3630 — Clay and Concrete Products Industries Machinery (FSG 36) |
| Manufacturers | Columbia Machine Inc (CAGE 34462) |
| Parameter | Value |
|---|---|
| NSN | 3630-01-189-5499 |
| Primary Part Number | C1287 |
| Item Name | Support,switch Tip |
| FSC / FSG | 3630 / 36 — Clay and Concrete Products Industries Machinery |
| Manufacturer | Columbia Machine Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| C1287 PRIMARY | Columbia Machine Inc (USA) |
NSN 3630-01-189-5499 is a Support,switch Tip, manufactured by Columbia Machine Inc, classified under FSC 3630, Clay and Concrete Products Industries Machinery. Status: active.
NSN 3630-01-189-5499 has 1 manufacturer part number on file: C1287 (Columbia Machine 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.