The Screw,machine, cataloged under National Stock Number 5305-00-764-2964, 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 13 commercial cross-references from 12 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 | 5305-00-764-2964 |
| Primary Part Number | MS51959-4 |
| 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 Diameter | 0.147 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Fastener Length | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Thread Class | 2A A |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Head Style | FLAT COUNTERSUNK |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Screw Surface Treatment | PASSIVATE |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Length | 0.276 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Thread Quantity Per Inch | 56 |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 048303-004 | Simmonds Precision Products Inc (USA) |
| 3157138-02 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 906009-03 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| MS51959-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51959-4 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 0920-4 | Honeywell International Inc. Dba Honeywell International (USA) |
| 22203ADX | Airdale Express Llc Div Airdale Express (USA) |
| 946839-0205 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| VA-97-0172-004 | Leonardo Uk Ltd (GBR) |
| 284-615-0205 | Northrop Grumman Systems Corporation (USA) |
| 22203 | Federal Screw Products, Inc. (USA) |
| 6151173204 | Elbitamerica, Inc. (USA) |
| M78-25605 | Cae Inc (CAN) |
NSN 5305-00-764-2964 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 5305-00-764-2964 has 13 cross-referenced part numbers: 048303-004 (Simmonds Precision Products Inc), 3157138-02 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 906009-03 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), MS51959-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS51959-4 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 8 more.
There are 12 known substitutes for 5305-00-764-2964: 4820-00-036-1267, 4320-00-241-5122, 5925-00-563-3707 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51959-4: Head Diameter: 0.147 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN; Fastener Length: 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN; Screw Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES; Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-764-2964 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.