The Setscrew, cataloged under National Stock Number 5305-00-206-7758, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-7758 |
| Primary Part Number | 45710 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Head Style | FILLISTER |
| Thread Quantity Per Inch | 16 |
| Thread Length | 0.344 INCHES MINIMUM IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.375 INCHES NOMINAL IN |
| Head Diameter | 0.562 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Point Diameter | 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Internal Drive Style | HEXAGON |
| Point Length | 0.406 INCHES NOMINAL IN |
| Point Style | CHAMFER DOG |
| Point Chamfer Angle | 45.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45710 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5305-00-206-7758 is a Setscrew, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-206-7758 has 1 cross-referenced part number: 45710 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 3 known substitutes for 5305-00-206-7758: 6630-00-170-5045, 5340-00-754-1602, 5133-01-443-6313. Verify interchangeability with system specifications before substitution.
Key specifications for 45710: Head Style: FILLISTER; Thread Quantity Per Inch: 16; Thread Length: 0.344 INCHES MINIMUM IN; Fastener Length: 0.750 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.