The Bolt,u, cataloged under National Stock Number 5306-01-120-8173, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Daniel Edward W Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5306-01-120-8173 |
| Primary Part Number | 409W |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Daniel Edward W Co |
| Status | ACTIVE |
| Distance From Inside Center of Bend to Bolt End | 2.250 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL OVERALL |
| Surface Treatment | ZINC OVERALL |
| Style Designator | ROUND BEND |
| Inside Distance Between Shanks | 1.375 INCHES NOMINAL IN |
| Thread Length | 0.750 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 20 |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 409W | Daniel Edward W Co (USA) |
| 7-005-0005 | Badger Fire Protection Inc (USA) |
| 7-005-0005 | Badger Fire Protection Inc (USA) |
NSN 5306-01-120-8173 is a Bolt,u, manufactured by Daniel Edward W Co, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-01-120-8173 has 3 cross-referenced part numbers: 409W (Daniel Edward W Co), 7-005-0005 (Badger Fire Protection Inc), 7-005-0005 (Badger Fire Protection Inc).
There are 3 known substitutes for 5306-01-120-8173: 3110-00-554-3286, 4940-01-016-4641, 4470-01-121-5741. Verify interchangeability with system specifications before substitution.
Key specifications for 409W: Distance From Inside Center of Bend to Bolt End: 2.250 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.