The Setscrew, cataloged under National Stock Number 5305-00-484-6640, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5305-00-484-6640 |
| Primary Part Number | 12510 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Thread Quantity Per Inch | 24 |
| Fastener Length | 0.880 INCHES NOMINAL IN |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Point Style | OVAL |
| Nominal Thread Diameter | 0.190 INCHES0.190 INCHES IN |
| Thread Length | 0.880 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3A A |
| Head Style | HEADLESS (SETSCREW) |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12510 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 5305-00-484-6640 is a Setscrew, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-484-6640 has 1 cross-referenced part number: 12510 (Triumph Engine Control Systems Llc).
There are 12 known substitutes for 5305-00-484-6640: 3120-00-391-1357, 3110-00-554-3265, 4810-00-601-3634 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12510: Thread Quantity Per Inch: 24; Fastener Length: 0.880 INCHES NOMINAL IN; Hardness Rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.