The Bolt,machine, cataloged under National Stock Number 5306-01-258-4608, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 8 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-258-4608 |
| Primary Part Number | 4900-40 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| Thread Class | 3A A |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Features Provided | FINISHED HEAD |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5306-01-258-4608 is a Bolt,machine, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-01-258-4608 has 2 cross-referenced part numbers: 4900-40 (Pdi Ground Support Systems, Inc.), 4900-40 (Seyer Industries, Inc. Dba Seyer Industries Inc).
There are 3 known substitutes for 5306-01-258-4608: 2915-00-872-0484, 5340-01-195-1765, 9150-01-418-9008. Verify interchangeability with system specifications before substitution.
Key specifications for 4900-40: Thread Class: 3A A; Nominal Thread Diameter: 0.375 INCHES IN; Thread Direction: RIGHT-HAND; Features Provided: FINISHED HEAD. 8 total characteristics are documented in the Federal Logistics Information System.