The Screw,machine, cataloged under National Stock Number 5305-00-847-3902, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Andrea Systems Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5305-00-847-3902 |
| Primary Part Number | 826-11 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Andrea Systems Llc |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Style | BINDING |
| Thread Class | 2A A |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Screw Material | STEEL CORROSION RESISTING |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Diameter | 0.235 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 0.250 INCHES MAXIMUM IN |
| Head Height | 0.068 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 40 |
| Screw Surface Treatment | PASSIVATE |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 826-11 | Andrea Electronics Corporation (USA) |
| 4-40NC2AX1-4BHD | Wallace R G Co Div of Ducommun Inc (USA) |
| 826-11 PRIMARY | Andrea Systems Llc (USA) |
NSN 5305-00-847-3902 is a Screw,machine, manufactured by Andrea Systems Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-847-3902 has 3 cross-referenced part numbers: 826-11 (Andrea Electronics Corporation), 4-40NC2AX1-4BHD (Wallace R G Co Div of Ducommun Inc), 826-11 (Andrea Systems Llc).
There are 6 known substitutes for 5305-00-847-3902: 8415-00-163-9048, 6145-00-358-6700, 5930-00-567-3305 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 826-11: Nominal Thread Diameter: 0.112 INCHES IN; Head Style: BINDING; Thread Class: 2A A; Fastener Length: 0.250 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.