The Screw,shoulder, cataloged under National Stock Number 5305-01-195-5052, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Husco International Inc. 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 | 5305-01-195-5052 |
| Primary Part Number | 4148 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Husco International Inc |
| Status | ACTIVE |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Head Diameter | 0.965 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN |
| Head Height | 0.188 INCHES NOMINAL IN |
| Fastener Length | 1.312 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Head Style | FLAT CHAMFER |
| Thread Length | 0.503 INCHES MINIMUM AND 0.518 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Shoulder Length | 0.683 INCHES MINIMUM AND 0.693 INCHES MAXIMUM FIRST SHOULDER IN |
| Shoulder Diameter | 0.853 INCHES MINIMUM AND 0.855 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Quantity Per Inch | 16 |
| Thread Series Designator | UNF |
| Surface Treatment | CADMIUM OVERALL |
| Internal Drive Style | SLOT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4148 PRIMARY | Husco International Inc (USA) |
NSN 5305-01-195-5052 is a Screw,shoulder, manufactured by Husco International Inc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-195-5052 has 1 cross-referenced part number: 4148 (Husco International Inc).
There are 12 known substitutes for 5305-01-195-5052: 6150-00-075-9898, 5310-00-115-2530, 4720-00-202-9319 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4148: Shoulder Shape: ROUND FIRST SHOULDER; Head Diameter: 0.965 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN; Head Height: 0.188 INCHES NOMINAL IN; Fastener Length: 1.312 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.