The Screw,machine, cataloged under National Stock Number 5305-00-059-3675, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-059-3675 |
| Primary Part Number | MS51958-79 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Thread Series Designator | UNF |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 28 |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Screw Surface Treatment | PASSIVATE |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Head Diameter | 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| Head Style | PAN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Height | 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Length | 0.429 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 112-1051-022 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| MS51958-79 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 401-6357200-63 | Naval Ship Systems Command (USA) |
| 7903132-14 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 5305000593675 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 418255-79 | Raytheon Company Dba Raytheon (USA) |
| MS51958-79 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 343-0280-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5305-00-059-3675 is a Screw,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-059-3675 has 8 cross-referenced part numbers: 112-1051-022 (The Boeing Company Div Legacy Boeing Hb1), MS51958-79 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 401-6357200-63 (Naval Ship Systems Command), 7903132-14 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 5305000593675 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 3 more.
There is 1 known substitute for 5305-00-059-3675: 5305-00-054-6670. Verify interchangeability with system specifications before substitution.
Key specifications for MS51958-79: Thread Series Designator: UNF; Screw Material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316; Minimum Tensile Strength: 80000 POUNDS PER SQUARE INCH LBS; Thread Quantity Per Inch: 28. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-059-3675 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.