The Bolt,square Neck, cataloged under National Stock Number 5306-00-717-9637, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-717-9637 |
| Primary Part Number | 218097 |
| Item Name | Bolt,square Neck |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 1.709 INCHES MINIMUM AND 1.759 INCHES MAXIMUM IN |
| Fastener Length | 2.250 INCHES NOMINAL IN |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Head Diameter | 1.219 INCHES MINIMUM AND 1.303 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 10 |
| Neck Length | 0.491 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN |
| Neck Width | 0.750 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| Successor | 5306-01-484-9025 (218097) |
| HAZMAT | No |
NSN 5306-00-717-9637 is a Bolt,square Neck, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-717-9637 has 3 cross-referenced part numbers: 218097 (General Motors Llc Dba General Motors Llc), 3880 (Cnh Industrial America Llc Dba Cnh America), 218097 (General Motors Corp).
There are 12 known substitutes for 5306-00-717-9637: 5306-01-484-9025, 3110-00-100-3112, 4730-00-196-0930 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 218097: Head Style: FLAT COUNTERSUNK; Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.750 INCHES IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.