The Screw,machine, cataloged under National Stock Number 5305-00-763-3356, 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 25 commercial cross-references from 21 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 | 5305-00-763-3356 |
| Primary Part Number | MS51959-5 |
| 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 |
| Head Style | FLAT COUNTERSUNK |
| Thread Quantity Per Inch | 56 |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Thread Direction | RIGHT-HAND |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Thread Class | 2A A |
| Thread Length | 0.339 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Head Diameter | 0.147 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Screw Surface Treatment | PASSIVATE |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NAS662C2-6 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 342-0135-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 519048-8F0 | Eaton Aerospace Llc Ed and C Div (USA) |
| 22204 | Federal Screw Products, Inc. (USA) |
| 20000562L | Elbit Systems C4i and Cyber Ltd Div C4i and Cyber (ISR) |
| 946839-0206 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 92003041 | Magnetic Peripherals Inc Normandale Opns Sub of Control Data Corp (USA) |
| 10125464 | Nimikkeistokeskus Ncb Finland (FIN) |
| 4912532-09 | Northrop Grumman Systems Corporation (USA) |
| MS35249-12 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 70A3110212-480 | General Dynamics Mission Systems, Inc. (USA) |
| 342-0135-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MS51959-5 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51959-5 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 4912532-09 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 418198-5 | Raytheon Company Dba Raytheon (USA) |
| 533400-5 | Raytheon Company Dba Raytheon (USA) |
| 6151173205 | Elbitamerica, Inc. (USA) |
| MS51959-5 | Crescent Manufacturing Operating Company (USA) |
| 40524002716 | Tadiran Ltd (ISR) |
NSN 5305-00-763-3356 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 5305-00-763-3356 has 25 cross-referenced part numbers: NAS662C2-6 (Zf Industrieantriebe Witten Gmbh), 342-0135-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 519048-8F0 (Eaton Aerospace Llc Ed and C Div), 22204 (Federal Screw Products, Inc.), 20000562L (Elbit Systems C4i and Cyber Ltd Div C4i and Cyber) and 20 more.
There are 11 known substitutes for 5305-00-763-3356: 5305-00-022-7011, 5950-00-070-7637, 5970-00-223-7275 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51959-5: Head Style: FLAT COUNTERSUNK; Thread Quantity Per Inch: 56; Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Internal Drive Style: CROSS RECESS TYPE 1. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-763-3356 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.