The Screw,tapping, cataloged under National Stock Number 5305-00-885-7075, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div. Government technical data includes 9 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-885-7075 |
| Primary Part Number | 4-40X1-4 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div |
| Status | ACTIVE |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Nonmachine Thread Style | GIMLET POINT (TYPE A, AB OR BA) |
| Head Style | HEXAGON |
| Material | STEEL OVERALL |
| Surface Treatment | CHROMIUM OVERALL |
| Width Between Flats | 0.184 INCHES NOMINAL IN |
| Nonmachine Nominal Thread Diameter | 0.112 INCHES IN |
| Head Height | 0.055 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-40X1-4 | Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div (USA) |
| 4-40X1-4TYPE S | Apm Hexseal Corp (USA) |
NSN 5305-00-885-7075 is a Screw,tapping, manufactured by Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-885-7075 has 2 cross-referenced part numbers: 4-40X1-4 (Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div), 4-40X1-4TYPE S (Apm Hexseal Corp).
There are 6 known substitutes for 5305-00-885-7075: 5305-00-116-4101, 5305-00-151-3576, 5305-00-811-5703 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4-40X1-4: Fastener Length: 0.250 INCHES NOMINAL IN; Nonmachine Thread Style: GIMLET POINT (TYPE A, AB OR BA); Head Style: HEXAGON; Material: STEEL OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.