The Aircraft Hinge,bolt, cataloged under National Stock Number 1680-01-417-3471, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Valley-Todeco, Inc. Dba Arconic Fastening Systems. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-417-3471 |
| Primary Part Number | BACB30LM3D34 |
| Item Name | Aircraft Hinge,bolt |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Valley-Todeco, Inc. Dba Arconic Fastening Systems |
| 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 |
|---|---|
| BACB30LM3D34 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30LM3D34 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30LM3D34 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30LM3D34 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30LM3D34 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30LM3D34 | Federal Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| NAS6603D34 | 5/9 Secondary reference U.S. Government activity |
| BACB30LM3D34 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1103-34DW | 5/9 Secondary reference U.S. Government activity |
| NAS1103-34DW | 5/9 Secondary reference U.S. Government activity |
NSN 1680-01-417-3471 is a Aircraft Hinge,bolt, manufactured by Valley-Todeco, Inc. Dba Arconic Fastening Systems, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-417-3471 has 6 manufacturer part numbers on file: BACB30LM3D34 (Valley-Todeco, Inc. Dba Arconic Fastening Systems), BACB30LM3D34 (Sps Technologies, Llc Dba PB Fasteners), BACB30LM3D34 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BACB30LM3D34 (Howmet Global Fastening Systems Inc Div City of Industry Operations), BACB30LM3D34 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 1 more.
Key specifications for BACB30LM3D34: Special Features: USED ON AFT FUSELAGE DOOR; End Item Identification: E-3A AIRCRAFT A. 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.