The Nut,self-Locking,spline, cataloged under National Stock Number 5310-00-208-4924, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Esna, Llc. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-208-4924 |
| Primary Part Number | 42ND36-070 |
| Item Name | Nut,self-Locking,spline |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Esna, Llc |
| Status | CANCELLED |
| Temp Rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| Nominal Thread Size | 0.438 INCHES IN |
| Thread Series | UNF |
| Surface Treatment | CADMIUM NUT |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Diameter | 0.750 INCHES NOMINAL IN |
| Nut Height | 0.922 INCHES NOMINAL IN |
| Nut Style | SPLINE |
| Pilot Diameter | 0.575 INCHES NOMINAL IN |
| Pilot Length | 0.563 INCHES NOMINAL IN |
| Material | STEEL OR PLASTIC POLYAMIDE NYLON OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3B |
| Thread Quantity Per Inch | 20 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42ND36-070 PRIMARY | Esna, Llc (USA) |
| N25027 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-00-208-4924 is a Nut,self-Locking,spline, manufactured by Esna, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-208-4924 has 2 cross-referenced part numbers: 42ND36-070 (Esna, Llc), N25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 9 known substitutes for 5310-00-208-4924: 5310-00-208-2631, 5310-00-208-4875, 5310-00-208-4880 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42ND36-070: Temp Rating: 250.0 FAHRENHEIT NOMINAL DEGF; Nominal Thread Size: 0.438 INCHES IN; Thread Series: UNF; Surface Treatment: CADMIUM NUT. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-208-4924 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.