The Bolt,close Tolerance, cataloged under National Stock Number 5306-00-630-2118, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-630-2118 |
| Primary Part Number | AN182-26 |
| Item Name | Bolt,close Tolerance |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | CANCELLED |
| Width Between Flats | 1.053 INCHES MINIMUM AND 1.066 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| Shank Unthreaded Hole Diameter | 0.141 INCHES NOMINAL FIRST HOLE IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Type | DRILLED |
| Material Document and Classification | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN STD 6TH MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Hole Diameter | 0.070 INCHES NOMINAL IN |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 2.687 INCHES NOMINAL FIRST HOLE IN |
| Surface Finish | 63.0 MICROINCHES GRIP |
| Hole Quantity | 1 |
| Hole Configuration Style | HEXAGON FLATS |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Material | STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL |
| Thread Quantity Per Inch | 16 |
| Grip Length | 1.796 INCHES MINIMUM AND 1.828 INCHES MAXIMUM IN |
| Fastener Length | 2.890 INCHES MINIMUM AND 2.937 INCHES MAXIMUM IN |
| Head Height | 0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Thread Length | 1.062 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Style | HEXAGON |
| Grip Diameter | 0.7481 INCHES MINIMUM AND 0.7488 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-027-5803 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN182-26 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| B6812 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN182H26 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| NASM6812 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5306-00-630-2118 is a Bolt,close Tolerance, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-630-2118 has 4 cross-referenced part numbers: AN182-26 (Aeronautical Standards Group Dept of Navy and Air Force), B6812 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AN182H26 (Aeronautical Standards Group Dept of Navy and Air Force), NASM6812 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).
There are 12 known substitutes for 5306-00-630-2118: 5306-00-182-1508, 5306-00-027-5803, 5306-00-051-2337 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN182-26: Width Between Flats: 1.053 INCHES MINIMUM AND 1.066 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES BEARING SURFACE OF HEAD; Shank Unthreaded Hole Diameter: 0.141 INCHES NOMINAL FIRST HOLE IN; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-630-2118 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.