The Screw,shoulder, cataloged under National Stock Number 5305-01-064-5479, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Designatronics Inc Stock Drive Products Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-01-064-5479 |
| Primary Part Number | 9X25-0604 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Designatronics Inc Stock Drive Products Div |
| Status | CANCELLED |
| Thread Length | 0.188 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 OVERALL |
| Width Across Flats | 0.094 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Fastener Length | 0.314 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN |
| Head Height | 0.156 INCHES NOMINAL IN |
| Shoulder Length | 0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM FIRST SHOULDER IN |
| Head Diameter | 0.312 INCHES NOMINAL IN |
| Shoulder Diameter | 0.186 INCHES MINIMUM AND 0.187 INCHES MAXIMUM FIRST SHOULDER IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Internal Drive Style | HEXAGON |
| Head Style | FLAT CHAMFER |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SCB312-12 | Unicorp. (USA) |
| 9X25-0604 PRIMARY | Designatronics Inc Stock Drive Products Div (USA) |
| PZ-6-3 | W. M. Berg, Inc. (USA) |
| 581R439H12 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 003-009277-025 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| 44D15 | Allied Devices Corp Dba Absolute Precision Co (USA) |
| L320002988 | Lockheed Martin Librascope Corporation (USA) |
| A005508-007 PRIMARY | Moog Inc (USA) |
| 4415 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 878131-00 | Defense Reduction Agency (USA) |
| 5498251-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5305-01-064-5479 is a Screw,shoulder, manufactured by Designatronics Inc Stock Drive Products Div, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-01-064-5479 has 11 cross-referenced part numbers: SCB312-12 (Unicorp.), 9X25-0604 (Designatronics Inc Stock Drive Products Div), PZ-6-3 (W. M. Berg, Inc.), 581R439H12 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 003-009277-025 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple) and 6 more.
There are 11 known substitutes for 5305-01-064-5479: 1680-00-024-6336, 5120-00-050-4914, 5910-00-188-8686 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9X25-0604: Thread Length: 0.188 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 32; Material: STEEL COMP 303 OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-01-064-5479 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.