The Screw,machine, cataloged under National Stock Number 5305-00-272-1499, 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 18 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-272-1499 |
| Primary Part Number | 183300PC21 |
| 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 |
| Head Style | HEXAGON |
| Internal Drive Style | SLOT |
| Screw Material | STEEL CORROSION RESISTING |
| Thread Quantity Per Inch | 18 |
| Departure From Cited Designator | AS MODIFIED BY THREAD CLASS |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Nondefinitive Spec/std Data | 1 TYPE AND 10S STYLE |
| Screw Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.208 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Fastener Length | 0.625 INCHES NOMINAL IN |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Length | 0.514 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Screw Surface Treatment | PASSIVATE |
| Thread Class | 3A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS85TYPE1STYLE10S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 183300PC21 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5305-00-272-1499 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 5305-00-272-1499 has 2 cross-referenced part numbers: FFS85TYPE1STYLE10S (Federal Specifications Promulgated by General Services Administration Washington DC), 183300PC21 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 6 known substitutes for 5305-00-272-1499: 5306-00-206-1914, 5305-00-271-2065, 5305-00-271-2067 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 183300PC21: Head Style: HEXAGON; Internal Drive Style: SLOT; Screw Material: STEEL CORROSION RESISTING; Thread Quantity Per Inch: 18. 18 total characteristics are documented in the Federal Logistics Information System.