The Setscrew, cataloged under National Stock Number 5305-00-916-6686, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 15 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-916-6686 |
| Primary Part Number | 11261 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Length | 0.750 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 40 |
| Thread Class | 2A A |
| Head Style | HEADLESS (SETSCREW) |
| Width Across Flats | 0.062 INCHES NOMINAL IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Internal Drive Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Point Style | OVAL |
| Thread Series Designator | UNF |
| Material | STEEL COMP 4037 OVERALL |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Treatment | PHOSPHATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11261 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5305-00-916-6686 is a Setscrew, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-916-6686 has 1 cross-referenced part number: 11261 (Naval Inventory Control Point Mechanicsburg).
There are 11 known substitutes for 5305-00-916-6686: 5331-00-291-3275, 4820-00-385-9429, 5905-00-409-1642 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11261: Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Thread Length: 0.750 INCHES MAXIMUM IN; Thread Quantity Per Inch: 40; Thread Class: 2A A. 16 total characteristics are documented in the Federal Logistics Information System.