The Screw,machine, cataloged under National Stock Number 5305-00-559-8145, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zero-Max, Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-559-8145 |
| Primary Part Number | 4596 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Zero-Max, Inc |
| Status | CANCELLED |
| Thread Class | 2A A |
| Thread Length | 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Head Diameter | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Material | STEEL |
| Hole Quantity | 1 |
| Screw Surface Treatment | CADMIUM AND CHROMATE |
| Screw Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Head Hole Configuration Style | ROUND LONGITUDINAL HOLE |
| Thread Quantity Per Inch | 32 |
| Screw Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.106 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| Hole Diameter | 0.046 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4596 | Zero-Max, Inc (USA) |
| 931.45.13.042 | Pilatus Aircraft Ltd (CHE) |
| 3103757 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| P2866 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| MS35265-42 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 000153X0692 | Eaton Corporation Dba Airflex Div Div Airflex (USA) |
| 5304326 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| H03J05D | Computair Inc (USA) |
NSN 5305-00-559-8145 is a Screw,machine, manufactured by Zero-Max, Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-559-8145 has 8 cross-referenced part numbers: 4596 (Zero-Max, Inc), 931.45.13.042 (Pilatus Aircraft Ltd), 3103757 (Ford Motor Co Ford Parts and Service Div Government Part Sales), P2866 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), MS35265-42 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 10 known substitutes for 5305-00-559-8145: 5905-00-123-5287, 5305-00-151-2948, 5950-00-151-4544 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4596: Thread Class: 2A A; Thread Length: 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN; Head Diameter: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.164 INCHES IN. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-559-8145 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.