The Screw,machine, cataloged under National Stock Number 5305-00-701-5051, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-701-5051 |
| Primary Part Number | MS51958-33 |
| 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 |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Thread Length | 0.825 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNF |
| Head Style | PAN |
| Head Height | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Diameter | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Fastener Length | 0.875 INCHES NOMINAL IN |
| Screw Surface Treatment | PASSIVATE |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N97P12014 | Ametek Inc Div Aerospace and Defense (USA) |
| MS51958-33 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51958-33 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 318464-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5305-00-701-5051 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 5305-00-701-5051 has 4 cross-referenced part numbers: N97P12014 (Ametek Inc Div Aerospace and Defense), MS51958-33 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS51958-33 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 318464-1 (Zf Industrieantriebe Witten Gmbh).
There are 4 known substitutes for 5305-00-701-5051: 5340-00-873-6467, 6625-01-003-4223, 5998-01-021-6240 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51958-33: Screw Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES; Thread Length: 0.825 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN; Thread Class: 2A A; Thread Quantity Per Inch: 40. 16 total characteristics are documented in the Federal Logistics Information System.