The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-01-391-9711, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sicma Aero Seat Services Inc. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-391-9711 |
| Primary Part Number | 262-500-06 |
| Item Name | Bolt,internally Relieved Body |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sicma Aero Seat Services Inc |
| Status | ACTIVE |
| Head Height | 0.160 INCHES NOMINAL IN |
| Fastener Length | 0.780 INCHES NOMINAL IN |
| Thread Length | 0.780 INCHES NOMINAL IN |
| Style Designator | CONCENTRIC HOLE UNTHREADED |
| Nominal Thread Diameter | 0.162 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.274 INCHES NOMINAL IN |
| Concentric Hole Diameter | 0.060 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 262-500-06 PRIMARY | Sicma Aero Seat Services Inc (USA) |
NSN 5306-01-391-9711 is a Bolt,internally Relieved Body, manufactured by Sicma Aero Seat Services Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-391-9711 has 1 manufacturer part number on file: 262-500-06 (Sicma Aero Seat Services Inc).
Key specifications for 262-500-06: Head Height: 0.160 INCHES NOMINAL IN; Fastener Length: 0.780 INCHES NOMINAL IN; Thread Length: 0.780 INCHES NOMINAL IN; Style Designator: CONCENTRIC HOLE UNTHREADED. 13 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.