The Bolt,assembled Sleeve, cataloged under National Stock Number 5306-01-477-7463, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-477-7463 |
| Primary Part Number | BB366-6-14 |
| Item Name | Bolt,assembled Sleeve |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Fastener Length | 1.165 INCHES MINIMUM AND 1.165 INCHES MINIMUM AND 1.167 INCHES MAXIMUM1.167 INCHES MAXIMUM IN |
| Thread Length | 0.304 INCHES NOMINAL0.304 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5731 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5737 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.125 INCHES0.125 INCHES IN |
| Head Style | FLAT COUNTERSUNKFLAT COUNTERSUNK |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Countersink Angle | 100.0 DEGREES NOMINAL100.0 DEGREES NOMINAL |
| Thread Class | 3A3A |
| Thread Quantity Per Inch | 4040 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNJC |
| Head Diameter | 0.2466 INCHES MINIMUM AND 0.2466 INCHES MINIMUM AND 0.2514 INCHES MAXIMUM0.2514 INCHES MAXIMUM IN |
| 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 |
|---|---|
| BB366-6-14 PRIMARY | Hi-Shear Corporation (USA) |
| BB366-6-14 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| 5057-6-14 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-477-7463 is a Bolt,assembled Sleeve, manufactured by Hi-Shear Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-477-7463 has 2 manufacturer part numbers on file: BB366-6-14 (Hi-Shear Corporation), BB366-6-14 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc).
Key specifications for BB366-6-14: Fastener Length: 1.165 INCHES MINIMUM AND 1.165 INCHES MINIMUM AND 1.167 INCHES MAXIMUM1.167 INCHES MAXIMUM IN; Thread Length: 0.304 INCHES NOMINAL0.304 INCHES NOMINAL IN; Material Document and Classification: AMS 5731 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5737 ASSN STD 2ND MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 0.125 INCHES0.125 INCHES IN. 12 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.