The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-019-2419, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Co ESD Long Island Div. Government technical data includes 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-019-2419 |
| Primary Part Number | 12288 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Raytheon Co ESD Long Island Div |
| Status | ACTIVE |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Locking Feature | PATCH OR PELLET OR STRIP THREADS |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Material | STEEL COMP 302 OVERALL |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Fastener Length | 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Style | FLAT COUNTERSUNK |
| Head Diameter | 0.308 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Thread Length | 0.307 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12288 PRIMARY | Raytheon Co ESD Long Island Div (USA) |
NSN 5305-01-019-2419 is a Screw,cap,socket Head, manufactured by Raytheon Co ESD Long Island Div, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-019-2419 has 1 cross-referenced part number: 12288 (Raytheon Co ESD Long Island Div).
There are 9 known substitutes for 5305-01-019-2419: 5305-00-225-3840, 5133-00-228-1370, 5310-00-791-9437 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12288: Countersink Angle: 100.0 DEGREES NOMINAL; Nominal Thread Diameter: 0.164 INCHES IN; Locking Feature: PATCH OR PELLET OR STRIP THREADS; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.