The Screw,machine, cataloged under National Stock Number 5305-00-821-3489, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 13 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-821-3489 |
| Primary Part Number | 83109 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Head Diameter | 0.257 INCHES NOMINAL IN |
| Thread Length | 0.250 INCHES MAXIMUM IN |
| Head Height | 0.069 INCHES NOMINAL IN |
| Screw Surface Treatment | CHROMIUM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Quantity Per Inch | 40 |
| Head Style | BUTTON |
| Screw Material | STEEL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-821-3489 is a Screw,machine, manufactured by Cae Usa Inc., classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-821-3489 has 2 cross-referenced part numbers: 83109 (Cae Usa Inc.), 83109 (Raytheon Technical Services Company).
There are 2 known substitutes for 5305-00-821-3489: 2990-00-848-5897, 3460-01-338-8512. Verify interchangeability with system specifications before substitution.
Key specifications for 83109: Head Diameter: 0.257 INCHES NOMINAL IN; Thread Length: 0.250 INCHES MAXIMUM IN; Head Height: 0.069 INCHES NOMINAL IN; Screw Surface Treatment: CHROMIUM. 13 total characteristics are documented in the Federal Logistics Information System.