The Screw,machine, cataloged under National Stock Number 5305-00-820-7058, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Cincinnati Electronics Corporation. Government technical data includes 17 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-820-7058 |
| Primary Part Number | 23AN520-10R6 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3harris Cincinnati Electronics Corporation |
| Status | ACTIVE |
| Screw Material | STEEL OR STEEL COMP 1010 |
| Screw Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Screw Material Document and Classification | QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Diameter | 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| Screw Surface Treatment | CADMIUM |
| Departure From Cited Designator | AS MODIFIED BY INTERNAL DRIVE STYLE AND LOCATION AND SURFACE TREATMENT |
| Thread Quantity Per Inch | 32 |
| Head Height | 0.137 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Length | 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Series Designator | UNF |
| Thread Class | 2A A |
| Head Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1027300-10-6 | The Boeing Company (USA) |
| AN520-10R6 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 23AN520-10R6 PRIMARY | L3harris Cincinnati Electronics Corporation (USA) |
NSN 5305-00-820-7058 is a Screw,machine, manufactured by L3harris Cincinnati Electronics Corporation, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-820-7058 has 3 cross-referenced part numbers: 1027300-10-6 (The Boeing Company), AN520-10R6 (Aeronautical Standards Group Dept of Navy and Air Force), 23AN520-10R6 (L3harris Cincinnati Electronics Corporation).
There are 2 known substitutes for 5305-00-820-7058: 5305-00-207-1209, 5305-00-990-6444. Verify interchangeability with system specifications before substitution.
Key specifications for 23AN520-10R6: Screw Material: STEEL OR STEEL COMP 1010; Screw Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE; Screw Material Document and Classification: QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE; Internal Drive Style: CROSS RECESS TYPE 1. 17 total characteristics are documented in the Federal Logistics Information System.