The Bottom Upright Asse, cataloged under National Stock Number 1680-01-649-3601, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Tpi Corporation Div Columbus. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1680-01-649-3601 |
| Primary Part Number | 3914121 |
| Item Name | Bottom Upright Asse |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Tpi Corporation Div Columbus |
| 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 |
|---|---|
| 3914121 PRIMARY | Tpi Corporation Div Columbus (USA) |
| Reference | Meaning |
|---|---|
| 3914121 | 5/9 Secondary reference Carolina Growler Inc Div Growler Manufacturing and Engineering |
NSN 1680-01-649-3601 is a Bottom Upright Asse, manufactured by Tpi Corporation Div Columbus, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-649-3601 has 1 manufacturer part number on file: 3914121 (Tpi Corporation Div Columbus).
Key specifications for 3914121: Special Features: USED ON PORTABLE UTILITY LIGHT TRIPOD MODEL NUMBER PUL-1000Q-TC; Part Name Assigned by Controlling Agency: BOTTOM UPRIGHT ASSEMBLY. 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.