The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-018-6619, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-018-6619 |
| Primary Part Number | 186619 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | CANCELLED |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Height | 0.234 INCHES NOMINAL IN |
| Width Between Flats | 0.562 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nondefinitive Spec/std Data | 2 TYPE AND 10P STYLE AND 8 GRADE |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Fastener Length | 1.125 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 16 |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7418028 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 186619 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| 186619 | General Motors Llc Dba General Motors Llc (USA) |
| 5305PL0950589 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 186619 | Terex Equipment Ltd Div Construction Equipment (GBR) |
| S269D | Meritor Heavy Vehicle Systems, Llc (USA) |
| 186619 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 186619 PRIMARY | Us Army Aviation and Missile Command (USA) |
| FFS85TYPE2STYLE10PGRADE8 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 186619 | General Motors Corp (USA) |
| 101896R1 | Navistar International Corporation Dba Navistar (USA) |
| S269D | Meritor Industrial Products, Llc (USA) |
NSN 5305-00-018-6619 is a Screw,cap,hexagon Head, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-018-6619 has 12 cross-referenced part numbers: 7418028 (U S Army Tank Automotive Command Amsta-Im-Mm), 186619 (Rolls-Royce Solutions America Inc), 186619 (General Motors Llc Dba General Motors Llc), 5305PL0950589 (Jednolity Indeks Materialowy - Uniform Material Index), 186619 (Terex Equipment Ltd Div Construction Equipment) and 7 more.
There is 1 known substitute for 5305-00-018-6619: 5305-00-543-2419. Verify interchangeability with system specifications before substitution.
Key specifications for 186619: Nominal Thread Diameter: 0.375 INCHES IN; Head Height: 0.234 INCHES NOMINAL IN; Width Between Flats: 0.562 INCHES NOMINAL IN; Material: STEEL OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-018-6619 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.