The Screw,machine, cataloged under National Stock Number 5305-00-206-0598, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-0598 |
| Primary Part Number | 0453-136 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Head Diameter | 0.223 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Style | BINDING |
| Screw Surface Treatment | PASSIVATE |
| Screw Material | STEEL COMP 303 |
| Thread Length | 0.875 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Internal Drive Style | SLOT |
| Nondefinitive Spec/std Data | 8S STYLE AND 1 TYPE |
| Thread Quantity Per Inch | 40 |
| Head Height | 0.063 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Screw Material Document and Classification | QQ-S-763 CL7 TYPE A FED SPEC SINGLE MATERIAL RESPONSE |
| Fastener Length | 0.875 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0453-136 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| FFS92TYPE1STYLE8S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-206-0598 is a Screw,machine, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-206-0598 has 2 cross-referenced part numbers: 0453-136 (Lockheed Martin Corporation Div Rms - Mitchel Field), FFS92TYPE1STYLE8S (Federal Specifications Promulgated by General Services Administration Washington DC).
There is 1 known substitute for 5305-00-206-0598: 5305-00-054-5654. Verify interchangeability with system specifications before substitution.
Key specifications for 0453-136: Head Diameter: 0.223 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN; Thread Class: 2A A; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Head Style: BINDING. 15 total characteristics are documented in the Federal Logistics Information System.