The Screw,tapping, cataloged under National Stock Number 5305-01-146-4774, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-146-4774 |
| Primary Part Number | 32046 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| Nonmachine Thread Style | GIMLET POINT (TYPE A, AB OR BA) |
| Head Diameter | 0.372 INCHES NOMINAL IN |
| Head Style | OVAL COUNTERSUNK |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Nonmachine Nominal Thread Diameter | 0.190 INCHES IN |
| Features Provided | CASEHARDENED |
| Width Across Flats | 0.350 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Surface Treatment | NICKEL OVERALL |
| Countersink Angle | 80.0 DEGREES NOMINAL |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 32046 PRIMARY | Barnes Group Inc. Dba Barnes Distribution (USA) |
NSN 5305-01-146-4774 is a Screw,tapping, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-146-4774 has 1 cross-referenced part number: 32046 (Barnes Group Inc. Dba Barnes Distribution).
There are 3 known substitutes for 5305-01-146-4774: 5961-00-931-7028, 6515-01-228-9862, 6515-01-603-8112. Verify interchangeability with system specifications before substitution.
Key specifications for 32046: Nonmachine Thread Style: GIMLET POINT (TYPE A, AB OR BA); Head Diameter: 0.372 INCHES NOMINAL IN; Head Style: OVAL COUNTERSUNK; Internal Drive Style: CROSS RECESS TYPE 1. 11 total characteristics are documented in the Federal Logistics Information System.