The Screw,machine, cataloged under National Stock Number 5305-01-013-4377, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rogerson Aircraft Equipment Group. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-013-4377 |
| Primary Part Number | 21010 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Rogerson Aircraft Equipment Group |
| Status | ACTIVE |
| Head Style | ROUND WITH WRENCH FLATS |
| Width Between Flats | 0.360 INCHES NOMINAL IN |
| Head Height | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN |
| Fastener Length | 0.350 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | PASSIVATE |
| Thread Series Designator | UNJC |
| Screw Material | STEEL COMP 303 |
| Head Diameter | 0.440 INCHES NOMINAL IN |
| Screw Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |
| Screw Surface Treatment Document and Classification | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Thread Length | 0.200 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21010 PRIMARY | Rogerson Aircraft Equipment Group (USA) |
NSN 5305-01-013-4377 is a Screw,machine, manufactured by Rogerson Aircraft Equipment Group, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-013-4377 has 1 cross-referenced part number: 21010 (Rogerson Aircraft Equipment Group).
There are 12 known substitutes for 5305-01-013-4377: 5360-00-144-3246, 6680-00-303-0093, 5998-00-480-8139 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21010: Head Style: ROUND WITH WRENCH FLATS; Width Between Flats: 0.360 INCHES NOMINAL IN; Head Height: 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN; Fastener Length: 0.350 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.