The Bolt,externally Relieved Body, cataloged under National Stock Number 5306-00-798-8099, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 25 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 | 5306-00-798-8099 |
| Primary Part Number | R168P04L |
| Item Name | Bolt,externally Relieved Body |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Head Height | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Fastener Length | 0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN |
| Thread Length | 0.333 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN |
| Shank Unthreaded Hole Diameter | 0.189 INCHES MINIMUM AND 0.209 INCHES MAXIMUM FIRST HOLE IN |
| Hole Configuration Style | HEXAGON CORNERS |
| First Diameter From Head | 0.361 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of Second Diameter | 0.432 INCHES MINIMUM AND 0.482 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Distance From Largest Bearing Surface of Head to End of Third Diameter | 0.532 INCHES MINIMUM AND 0.567 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Second Diameter From Head | 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN |
| Width Between Flats | 0.684 INCHES MINIMUM AND 0.692 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.062 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Externally Relieved Body Diameter Quantity | 3 |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 303F OVERALL |
| Hole Quantity | 2 |
| Third Diameter From Head | 0.361 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM FIRST HOLE IN |
| Hole Type | DRILLED |
| Hole Diameter | 0.055 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 |
|---|---|
| R168P04L PRIMARY | General Electric Company (USA) |
NSN 5306-00-798-8099 is a Bolt,externally Relieved Body, manufactured by General Electric Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-798-8099 has 1 manufacturer part number on file: R168P04L (General Electric Company).
Key specifications for R168P04L: Head Height: 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Fastener Length: 0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN; Thread Length: 0.333 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN; Shank Unthreaded Hole Diameter: 0.189 INCHES MINIMUM AND 0.209 INCHES MAXIMUM FIRST HOLE IN. 25 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.