The Screw,machine, cataloged under National Stock Number 5305-00-208-0680, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, 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 | 5305-00-208-0680 |
| Primary Part Number | 43S16452-35 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Head Height | 0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Screw Surface Treatment | ZINC |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL |
| Head Style | FILLISTER |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Screw Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Internal Drive Style | SLOT |
| Thread Quantity Per Inch | 24 |
| Head Diameter | 0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43S16452-35 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 12Z8PC282 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| MS35361 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FFS92TYPE1STYLE4S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 280453PC295 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5305-00-208-0680 is a Screw,machine, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-208-0680 has 5 cross-referenced part numbers: 43S16452-35 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12Z8PC282 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), MS35361 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFS92TYPE1STYLE4S (Federal Specifications Promulgated by General Services Administration Washington DC), 280453PC295 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 11 known substitutes for 5305-00-208-0680: 5305-00-050-4026, 5305-00-273-5730, 5305-00-273-5758 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43S16452-35: Thread Length: 0.500 INCHES NOMINAL IN; Head Height: 0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Screw Surface Treatment: ZINC; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 14 total characteristics are documented in the Federal Logistics Information System.