The Bolt,assembled Sleeve, cataloged under National Stock Number 5306-01-301-5511, 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 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-301-5511 |
| Primary Part Number | BB365-5-3 |
| Item Name | Bolt,assembled Sleeve |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Fastener Length | 0.395 INCHES NOMINAL0.395 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF |
| Nominal Thread Diameter | 0.112 INCHES0.112 INCHES IN |
| Features Provided | NUTNUT |
| 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 CORROSION RESISTING FASTENER |
| Material | STEEL CORROSION RESISTING STAND-OFF |
| Thread Series Designator | UNJC |
| Head Diameter | 0.210 INCHES NOMINAL0.210 INCHES NOMINAL 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 |
|---|---|
| BB365-5-3 PRIMARY | Hi-Shear Corporation (USA) |
| BB365-5-3 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| 4085T37 | 5/9 Secondary reference U.S. Government activity |
| 4085T37P01 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5306-01-301-5511 is a Bolt,assembled Sleeve, manufactured by Hi-Shear Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-301-5511 has 2 manufacturer part numbers on file: BB365-5-3 (Hi-Shear Corporation), BB365-5-3 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc).
Key specifications for BB365-5-3: Fastener Length: 0.395 INCHES NOMINAL0.395 INCHES NOMINAL IN; Material Document and Classification: AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE FASTENER; Material Document and Classification: AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF; Nominal Thread Diameter: 0.112 INCHES0.112 INCHES IN. 14 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.