The Bolt,shear, cataloged under National Stock Number 5306-01-648-5533, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Fastener Innovation Technology, Inc. Dba F I T. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 12 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-648-5533 |
| Primary Part Number | NAS6809DU46 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Fastener Innovation Technology, Inc. Dba F I T |
| Status | ACTIVE |
| Fastener Length | 3.715 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.5625 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 2.875 INCHES NOMINAL IN |
| Width Between Flats | 0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 18 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| 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 |
|---|---|
| NAS6809DU46 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS6809DU46 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS6809DU46 | Fastener Technology Corp (USA) |
| NAS6809DU46 | John Hassall Llc Dba Sky Aerospace Products (USA) |
| NAS6809DU46 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS6809DU46 | Saturn Fasteners Inc (USA) |
| NAS6809DU46 | Howmet Global Fastening Systems Inc (USA) |
| NAS6809DU46 | Houston Precision Fasteners I Lp (USA) |
| NAS6809DU46 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS6809DU46 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS6809DU46 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS6809DU46 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| Reference | Meaning |
|---|---|
| NAS6809DU46 | 5/2 Secondary reference U.S. Government activity |
| NAS6809 | 3/1 Design control — primary reference U.S. Government activity |
| NAS6809DU46 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-5533 is a Bolt,shear, manufactured by Fastener Innovation Technology, Inc. Dba F I T, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-5533 has 12 manufacturer part numbers on file: NAS6809DU46 (Fastener Innovation Technology, Inc. Dba F I T), NAS6809DU46 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), NAS6809DU46 (Fastener Technology Corp), NAS6809DU46 (John Hassall Llc Dba Sky Aerospace Products), NAS6809DU46 (Sps Technologies, Llc Dba PB Fasteners) and 7 more.
Key specifications for NAS6809DU46: Fastener Length: 3.715 INCHES NOMINAL IN; Nominal Thread Diameter: 0.5625 INCHES IN; Head Style: HEXAGON; Thread Direction: RIGHT-HAND. 8 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.