The Screw,machine, cataloged under National Stock Number 5305-00-151-3576, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Farley Metals Inc Southern Screw Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-151-3576 |
| Primary Part Number | 4-40X1-4RDHD |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Farley Metals Inc Southern Screw Div |
| Status | CANCELLED |
| Screw Material | STEEL OR STEEL COMP 1010 |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Head Style | ROUND |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | CADMIUM |
| Fastener Length | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE |
| Thread Quantity Per Inch | 40 |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.086 INCHES MAXIMUM IN |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Length | 0.200 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-40X1-4RDHD | Farley Metals Inc Southern Screw Div (USA) |
| AN515-4-4 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| FFS92ANDTYPE1ANDSTYLE1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 4-40X1-4 | Microdot Mfg Inc Greer-Central Div (USA) |
| 10125009 | Nimikkeistokeskus Ncb Finland (FIN) |
NSN 5305-00-151-3576 is a Screw,machine, manufactured by Farley Metals Inc Southern Screw Div, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-151-3576 has 5 cross-referenced part numbers: 4-40X1-4RDHD (Farley Metals Inc Southern Screw Div), AN515-4-4 (Aeronautical Standards Group Dept of Navy and Air Force), FFS92ANDTYPE1ANDSTYLE1 (Federal Specifications Promulgated by General Services Administration Washington DC), 4-40X1-4 (Microdot Mfg Inc Greer-Central Div), 10125009 (Nimikkeistokeskus Ncb Finland).
There are 12 known substitutes for 5305-00-151-3576: 5305-00-116-4101, 5305-00-141-5164, 5305-00-151-0172 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4-40X1-4RDHD: Screw Material: STEEL OR STEEL COMP 1010; Head Diameter: 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN; Head Style: ROUND; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-151-3576 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.