The Bolt,machine, cataloged under National Stock Number 5306-00-637-9344, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-637-9344 |
| Primary Part Number | Q1784 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL OVERALL |
| Thread Class | 2A A |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Length | 0.875 INCHES MINIMUM IN |
| Head Style | HEXAGON |
| Fastener Length | 2.000 INCHES NOMINAL IN |
| Grip Length | 1.125 INCHES NOMINAL IN |
| Features Provided | FINISHED HEAD |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 18 |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| Successor | 5306-00-225-8504 (11228) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Q1784 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 11028A | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| Q1784 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 11028A | Hercules Engine Co Inc (USA) |
| MS35295-40 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Q1784 | Navistar International Corporation Dba Navistar (USA) |
| 11028A | Pierce Co Inc the Sub of Avis Industrial Corp (USA) |
| 179826 | CAGE 00000 |
NSN 5306-00-637-9344 is a Bolt,machine, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-637-9344 has 8 cross-referenced part numbers: Q1784 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 11028A (Brinkley Technology Group Llc Dba Hercules Manufacturing), Q1784 (Navistar Intl Corp Truck Br Ohio Plant), 11028A (Hercules Engine Co Inc), MS35295-40 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 3 known substitutes for 5306-00-637-9344: 5306-00-225-8504, 5306-00-226-4833, 5330-01-052-9010. Verify interchangeability with system specifications before substitution.
Key specifications for Q1784: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: STEEL OVERALL; Thread Class: 2A A; Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.