The Screw,tapping, cataloged under National Stock Number 5305-00-042-4769, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-042-4769 |
| Primary Part Number | FFS107TYPECSSTYLE1S |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Head Diameter | 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Head Height | 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Internal Drive Style | SLOT |
| Nondefinitive Spec/std Data | CS TYPE AND 1S STYLE |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Material | STEEL OVERALL |
| Nonmachine Thread Style | THRU SLOT (TYPE D) |
| Nonmachine Nominal Thread Diameter | 0.164 INCHES IN |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Head Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS107TYPECSSTYLE1S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-042-4769 is a Screw,tapping, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-042-4769 has 1 cross-referenced part number: FFS107TYPECSSTYLE1S (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 8 known substitutes for 5305-00-042-4769: 5305-00-017-1354, 5305-00-017-1356, 5305-00-017-1575 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFS107TYPECSSTYLE1S: Head Diameter: 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN; Features Provided: CASEHARDENED; Head Height: 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; Internal Drive Style: SLOT. 11 total characteristics are documented in the Federal Logistics Information System.