The Stud,plain, cataloged under National Stock Number 5307-00-051-7157, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-051-7157 |
| Primary Part Number | EA75 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| Thread Class | 2A NUT THREAD A |
| Thread Length | 0.750 INCHES NOMINAL NUT THREAD IN |
| Thread Series Designator | UNF STUD THREAD |
| Thread Length | 1.250 INCHES NOMINAL STUD THREAD IN |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Material | STEEL COMP 302 |
| Nominal Thread Size | 0.500 INCHES NUT THREAD IN |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Class | 5A STUD THREAD A |
| Nominal Thread Size | 0.500 INCHES STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Quantity Per Inch | 13 NUT THREAD |
| Thread Quantity Per Inch | 20 STUD THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EA75 | Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment (USA) |
| 10145 | Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment (USA) |
| MIL-DTL-1222J | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5307-00-051-7157 is a Stud,plain, manufactured by Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-051-7157 has 3 cross-referenced part numbers: EA75 (Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment), 10145 (Barnstead Thermolyne Corporation Dba Barnstead International Div Laboratory Equipment), MIL-DTL-1222J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5307-00-051-7157: 9540-00-287-9421, 5360-00-358-7818, 5995-00-715-6190 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for EA75: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) NUT THREAD; Thread Class: 2A NUT THREAD A; Thread Length: 0.750 INCHES NOMINAL NUT THREAD IN; Thread Series Designator: UNF STUD THREAD. 15 total characteristics are documented in the Federal Logistics Information System.