The Bolt,shear, cataloged under National Stock Number 5306-01-648-5517, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 13 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-648-5517 |
| Primary Part Number | NAS6806U52 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace |
| Status | ACTIVE |
| Fastener Length | 3.828 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.3750 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 3.250 INCHES NOMINAL IN |
| Width Between Flats | 0.554 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 24 |
| 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 |
|---|---|
| NAS6806U52 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS6806U52 | John Hassall Llc Dba Sky Aerospace Products (USA) |
| NAS6806U52 | Fastener Technology Corp (USA) |
| NAS6806U52 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS6806U52 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS6806U52 | Saturn Fasteners Inc (USA) |
| NAS6806U52 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS6806U52 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS6806U52 | Houston Precision Fasteners I Lp (USA) |
| NAS6806U52 | Howmet Global Fastening Systems Inc (USA) |
| NAS6806U52 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS6806U52 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS6806U52 | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| NAS6806U52 | 5/2 Secondary reference U.S. Government activity |
| NAS6806 | 3/1 Design control — primary reference U.S. Government activity |
| NAS6806U52 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-5517 is a Bolt,shear, manufactured by B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-5517 has 13 manufacturer part numbers on file: NAS6806U52 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), NAS6806U52 (John Hassall Llc Dba Sky Aerospace Products), NAS6806U52 (Fastener Technology Corp), NAS6806U52 (Sps Technologies, Llc Dba PB Fasteners), NAS6806U52 (Valley-Todeco, Inc. Dba Arconic Fastening Systems) and 8 more.
Key specifications for NAS6806U52: Fastener Length: 3.828 INCHES NOMINAL IN; Nominal Thread Diameter: 0.3750 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.