The Bolt,machine, cataloged under National Stock Number 5306-01-556-6507, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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 | 5306-01-556-6507 |
| Primary Part Number | 40782 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Thread Series Designator | M |
| Head Height | 20.0 MILLIMETERS NOMINAL MM |
| Grip Length | 19.0 MILLIMETERS NOMINAL MM |
| Head Diameter | 22.5 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 20.0 MILLIMETERS MM |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 70.0 MILLIMETERS NOMINAL MM |
| Thread Length | 70.0 MILLIMETERS NOMINAL MM |
| Bottom Countersink Diameter | 29.9 MILLIMETERS NOMINAL MM |
| Head Style | DOUBLE HEXAGON |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40782 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| 12759-00560 | Fastenal Company Dba Fastenal Co (USA) |
| ESP-CM-29.104-PP | Nd Defense Llc (USA) |
| 40055R1 | Nd Defense Llc (USA) |
NSN 5306-01-556-6507 is a Bolt,machine, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-01-556-6507 has 4 cross-referenced part numbers: 40782 (Fastenal Company Dba Fastenal Co), 12759-00560 (Fastenal Company Dba Fastenal Co), ESP-CM-29.104-PP (Nd Defense Llc), 40055R1 (Nd Defense Llc).
There are 5 known substitutes for 5306-01-556-6507: 5815-00-021-4594, 2910-00-481-3643, 5360-00-754-4689 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40782: Thread Series Designator: M; Head Height: 20.0 MILLIMETERS NOMINAL MM; Grip Length: 19.0 MILLIMETERS NOMINAL MM; Head Diameter: 22.5 MILLIMETERS NOMINAL MM. 15 total characteristics are documented in the Federal Logistics Information System.