The Thumbscrew, cataloged under National Stock Number 5305-00-206-1776, 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 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-1776 |
| Primary Part Number | 41419 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Thread Length | 0.750 INCHES MAXIMUM IN |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 1.000 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Point Style | FLAT |
| Head Style | KNURLED NO. 1 |
| Surface Treatment | NICKEL OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Head Height | 0.187 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 18 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41419 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5305-00-206-1776 is a Thumbscrew, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-206-1776 has 1 cross-referenced part number: 41419 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 3 known substitutes for 5305-00-206-1776: 2520-00-457-6660, 5950-00-487-5151, 4820-01-498-4043. Verify interchangeability with system specifications before substitution.
Key specifications for 41419: Thread Length: 0.750 INCHES MAXIMUM IN; Fastener Length: 1.000 INCHES NOMINAL IN; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.