The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-515-8052, is classified within Federal Supply Class 5310 (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 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-515-8052 |
| Primary Part Number | MS20365-428 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Temp Rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| Nominal Thread Size | 0.250 INCHES IN |
| Bearing Surface Type | FLAT |
| Width Across Flats | 0.438 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Nut Style | HEXAGON |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 28 |
| Thread Class | 3B |
| Nut Height | 0.312 INCHES NOMINAL IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS20365-428 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS20365-428 | Leonardo Uk Ltd (GBR) |
NSN 5310-00-515-8052 is a Nut,self-Locking,hexagon, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-515-8052 has 2 cross-referenced part numbers: MS20365-428 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS20365-428 (Leonardo Uk Ltd).
There is 1 known substitute for 5310-00-515-8052: 5310-00-877-5796. Verify interchangeability with system specifications before substitution.
Key specifications for MS20365-428: Temp Rating: 250.0 FAHRENHEIT NOMINAL DEGF; Nominal Thread Size: 0.250 INCHES IN; Bearing Surface Type: FLAT; Width Across Flats: 0.438 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-515-8052 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.