The Stud,plain, cataloged under National Stock Number 5307-00-938-7943, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-938-7943 |
| Primary Part Number | MS15986GP18 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Thread Length | 0.747 INCHES MAXIMUM STUD THREAD IN |
| Thread Quantity Per Inch | 18 STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Thread Class | 2A NUT THREAD A |
| Nominal Thread Size | 0.312 INCHES NUT THREAD IN |
| Surface Treatment | CADMIUM OR ZINC AND CHROMATE OVERALL |
| Thread Series Designator | UNF NUT THREAD |
| Material | STEEL |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Nominal Thread Size | 0.312 INCHES STUD THREAD IN |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Thread Class | 5A STUD THREAD A |
| Thread Length | 0.979 INCHES MAXIMUM NUT THREAD IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS15986GP18 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 18307 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
NSN 5307-00-938-7943 is a Stud,plain, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-938-7943 has 2 cross-referenced part numbers: MS15986GP18 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 18307 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).
There are 8 known substitutes for 5307-00-938-7943: 5950-00-084-3410, 6685-00-491-0291, 5330-00-584-1946 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS15986GP18: Thread Length: 0.747 INCHES MAXIMUM STUD THREAD IN; Thread Quantity Per Inch: 18 STUD THREAD; Thread Direction: RIGHT-HAND NUT THREAD; Thread Class: 2A NUT THREAD A. 15 total characteristics are documented in the Federal Logistics Information System.