The Screw,machine, cataloged under National Stock Number 5305-00-078-8830, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-078-8830 |
| Primary Part Number | A500-262 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aerosonic Llc |
| Status | ACTIVE |
| Head Height | 0.080 INCHES NOMINAL IN |
| Head Diameter | 0.290 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Screw Material | STEEL |
| Thread Quantity Per Inch | 32 |
| Internal Drive Style | SLOT |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Length | 0.375 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 0.455 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-078-8830 is a Screw,machine, manufactured by Aerosonic Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-078-8830 has 4 cross-referenced part numbers: A500-262 (Avionics Specialties, Inc.), 500-262 (Avionics Specialties, Inc.), A500-262 (Aerosonic Llc), 1921S7 (Artus Div Pacific Scientific Artus).
There are 4 known substitutes for 5305-00-078-8830: 5965-00-651-4350, 5975-00-771-6691, 4730-01-027-2205 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A500-262: Head Height: 0.080 INCHES NOMINAL IN; Head Diameter: 0.290 INCHES NOMINAL IN; Thread Class: 3A A; Screw Material: STEEL. 12 total characteristics are documented in the Federal Logistics Information System.