The Bolt,machine, cataloged under National Stock Number 5306-00-151-2666, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Embraer Aviation International. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-151-2666 |
| Primary Part Number | 2018279 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Embraer Aviation International |
| Status | ACTIVE |
| Fastener Length | 1.656 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Material Document and Classification | MIL-B-6812 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNF |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 1.500 INCHES NOMINAL FIRST HOLE IN |
| Features Provided | FINISHED HEAD |
| Material | STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 8740 OR STEEL COMP 4140 OVERALL |
| Thread Length | 0.468 INCHES MINIMUM IN |
| Width Between Flats | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| Shank Unthreaded Hole Diameter | 0.076 INCHES NOMINAL FIRST HOLE IN |
| Grip Length | 1.188 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 28 |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Head Height | 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Style | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2018279 | Embraer Aviation International (FRA) |
| AN4-15 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 400 110 | Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA) |
| 2018279 | Embraer Empresa Brasileira De Aeronautica Sa (BRA) |
| 2018279 | Embraer S.a. (BRA) |
NSN 5306-00-151-2666 is a Bolt,machine, manufactured by Embraer Aviation International, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-151-2666 has 5 cross-referenced part numbers: 2018279 (Embraer Aviation International), AN4-15 (Aeronautical Standards Group Dept of Navy and Air Force), 400 110 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company), 2018279 (Embraer Empresa Brasileira De Aeronautica Sa), 2018279 (Embraer S.a.).
There are 5 known substitutes for 5306-00-151-2666: 6515-00-985-7109, 5330-00-239-8733, 5306-00-843-5674 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2018279: Fastener Length: 1.656 INCHES NOMINAL IN; Thread Class: 3A A; Material Document and Classification: MIL-B-6812 MIL SPEC ALL MATERIAL RESPONSES OVERALL; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL. 20 total characteristics are documented in the Federal Logistics Information System.