The Bolt,shear, cataloged under National Stock Number 5306-01-556-1748, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Boeing Distribution Services Defense Llc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-556-1748 |
| Primary Part Number | NAS464-3A52 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Boeing Distribution Services Defense Llc |
| Status | ACTIVE |
| Head Height | 0.094 INCHES NOMINAL IN |
| Fastener Length | 3.594 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416 TY2.CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.343 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 3.250 INCHES NOMINAL IN |
| Width Between Flats | 0.375 INCHES NOMINAL IN |
| Grip Diameter | 0.189 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| NAS464-3A52 | Boeing Distribution Services Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| NAS464-3A52 | 5/9 Secondary reference U.S. Government activity |
| NAS464-3A52 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-556-1748 is a Bolt,shear, manufactured by Boeing Distribution Services Defense Llc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-556-1748 has 1 manufacturer part number on file: NAS464-3A52 (Boeing Distribution Services Defense Llc).
Key specifications for NAS464-3A52: Head Height: 0.094 INCHES NOMINAL IN; Fastener Length: 3.594 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416 TY2.CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.343 INCHES NOMINAL IN. 16 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.