The Bolt,machine, cataloged under National Stock Number 5306-01-129-9787, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-129-9787 |
| Primary Part Number | 27586R1 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Quantity Per Inch | 18 |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Width Between Flats | 0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN |
| Head Style | DOUBLE HEXAGON EXTENDED WASHER |
| Thread Length | 0.639 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Material | STEEL OVERALL |
| Features Provided | FINISHED HEAD |
| Minimum Yield Strength | 130000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.312 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Hardness Rating | 33.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| Extended Washer Diameter | 0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Extended Washer Thickness | 0.084 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| Successor | 6140-01-073-4907 (16624) |
| HAZMAT | No |
NSN 5306-01-129-9787 is a Bolt,machine, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-01-129-9787 has 2 cross-referenced part numbers: 166-24 (Cnh Industrial America Llc Dba Cnh America), 27586R1 (Cnh Industrial America Llc Dba Cnh America).
There are 9 known substitutes for 5306-01-129-9787: 6140-01-073-4907, 6515-01-591-3224, 5950-00-113-2431 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27586R1: Nominal Thread Diameter: 0.312 INCHES IN; Thread Quantity Per Inch: 18; Fastener Length: 0.750 INCHES NOMINAL IN; Width Between Flats: 0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.