The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-237-5063, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-237-5063 |
| Primary Part Number | 42081 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| External Thread Tolerance Class | 6G G |
| Thread Length | 32.0 MILLIMETERS MINIMUM AND 35.0 MILLIMETERS MAXIMUM MM |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Thread Series Designator | M |
| Head Style | HEXAGON |
| Fastener Length | 35.00 MILLIMETERS NOMINAL MM |
| Width Between Flats | 15.73 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM |
| Head Height | 6.17 MILLIMETERS MINIMUM AND 6.63 MILLIMETERS MAXIMUM MM |
| Thread Direction | RIGHT-HAND |
| Material | STEEL PROPERTY CLASS 8.8 OVERALL |
| Thread Pitch in Millimeters | 1.5 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-237-5063 is a Screw,cap,hexagon Head, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-237-5063 has 3 cross-referenced part numbers: 42081 (Barnes Group Inc. Dba Barnes Distribution), 42081 (Kalmar Equipment (australia) Pty Ltd), 3820988 (Cummins Inc.).
There are 5 known substitutes for 5305-01-237-5063: 5950-00-232-3555, 5310-00-262-2913, 4820-01-137-8037 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42081: External Thread Tolerance Class: 6G G; Thread Length: 32.0 MILLIMETERS MINIMUM AND 35.0 MILLIMETERS MAXIMUM MM; Nominal Thread Diameter: 10.0 MILLIMETERS MM; Thread Series Designator: M. 12 total characteristics are documented in the Federal Logistics Information System.