The Screw,machine, cataloged under National Stock Number 5305-00-449-2481, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Embraer Aviation International. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-449-2481 |
| Primary Part Number | 2000002 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Embraer Aviation International |
| Status | ACTIVE |
| Thread Length | 0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 32 |
| Nondefinitive Spec/std Data | 3 TYPE AND 9C STYLE |
| Fastener Length | 0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Style | PAN |
| Head Diameter | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Class | 2A A |
| Head Height | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Screw Material | COPPER ALLOY |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2000002 | Embraer Aviation International (FRA) |
| FFS92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35214-108 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2000002 | Embraer Empresa Brasileira De Aeronautica Sa (BRA) |
| 2000002 | Embraer S.a. (BRA) |
NSN 5305-00-449-2481 is a Screw,machine, manufactured by Embraer Aviation International, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-449-2481 has 5 cross-referenced part numbers: 2000002 (Embraer Aviation International), FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35214-108 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 2000002 (Embraer Empresa Brasileira De Aeronautica Sa), 2000002 (Embraer S.a.).
There are 5 known substitutes for 5305-00-449-2481: 4620-00-389-7098, 2925-01-009-3411, 4820-01-303-1155 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2000002: Thread Length: 0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN; Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 32. 15 total characteristics are documented in the Federal Logistics Information System.