The Bolt,u, cataloged under National Stock Number 5306-00-805-4059, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-805-4059 |
| Primary Part Number | 2728219-501 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | The Boeing Company |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Class | 2A A |
| Material | STEEL COMP 1020 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | ROUND BEND |
| Inside Distance Between Shanks | 2.438 INCHES NOMINAL IN |
| Distance From Inside Center of Bend to Bolt End | 4.469 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 16 |
| Thread Length | 3.250 INCHES MINIMUM IN |
| Acquisition Status | CANCELLED |
| Successor | 6530-00-234-4462 (137) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 137 | Itt Grinnell Corp (USA) |
| 2728219-501 PRIMARY | The Boeing Company (USA) |
NSN 5306-00-805-4059 is a Bolt,u, manufactured by The Boeing Company, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-805-4059 has 2 cross-referenced part numbers: 137 (Itt Grinnell Corp), 2728219-501 (The Boeing Company).
There are 4 known substitutes for 5306-00-805-4059: 6530-00-234-4462, 5340-00-286-4084, 5340-00-433-0711 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2728219-501: Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.375 INCHES IN; Thread Class: 2A A; Material: STEEL COMP 1020 OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-805-4059 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.