The Screw,machine, cataloged under National Stock Number 5305-00-719-5017, 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 9 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-719-5017 |
| Primary Part Number | MS51959-82 |
| 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 | ACTIVE |
| Thread Class | 2A A |
| Screw Surface Treatment | PASSIVATE |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| 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 |
| Thread Quantity Per Inch | 20 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Fastener Length | 0.875 INCHES NOMINAL IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Length | 0.775 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Style | FLAT COUNTERSUNK |
| Head Diameter | 0.452 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51959-82 | Hanwha Defense Australia Pty Ltd (AUS) |
| 5305PL0798774 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 22309ADX | Airdale Express Llc Div Airdale Express (USA) |
| MS51959-82 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 342-0261-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| MS51959-82 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| NASM51959 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 2468807-82 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 22309 | Federal Screw Products, Inc. (USA) |
NSN 5305-00-719-5017 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: active.
NSN 5305-00-719-5017 has 9 cross-referenced part numbers: MS51959-82 (Hanwha Defense Australia Pty Ltd), 5305PL0798774 (Jednolity Indeks Materialowy - Uniform Material Index), 22309ADX (Airdale Express Llc Div Airdale Express), MS51959-82 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 342-0261-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems) and 4 more.
There are 10 known substitutes for 5305-00-719-5017: 3110-00-156-1423, 5305-00-455-2516, 5330-00-576-5122 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51959-82: Thread Class: 2A A; Screw Surface Treatment: PASSIVATE; Nominal Thread Diameter: 0.250 INCHES IN; Screw Material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316. 17 total characteristics are documented in the Federal Logistics Information System.