The Nut,plain,round, cataloged under National Stock Number 5310-00-208-9085, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-208-9085 |
| Primary Part Number | 220045 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | CANCELLED |
| Drive Point Width | 0.500 INCHES NOMINAL IN |
| Nominal Thread Size | 3.125 INCHES IN |
| Thread Series | UN |
| Thread Quantity Per Inch | 16 |
| Thread Class | 2B |
| Surface Treatment | CADMIUM OVERALL |
| Thread Direction | RIGHT-HAND |
| Nut Thickness | 0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Nut Style | ROUND |
| Material | STEEL COMP 4337 OVERALL |
| Material Document and Classification | AMS 6412 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Drive Point Quantity | 12 |
| Drive Point Depth | 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Nut Diameter | 3.540 INCHES MINIMUM AND 3.550 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 220045 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5310-00-208-9085 is a Nut,plain,round, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-208-9085 has 1 cross-referenced part number: 220045 (Curtiss-Wright Controls, Inc. Div Actuation Division).
There are 3 known substitutes for 5310-00-208-9085: 5970-00-223-7275, 6350-01-011-4950, 5310-01-586-8806. Verify interchangeability with system specifications before substitution.
Key specifications for 220045: Drive Point Width: 0.500 INCHES NOMINAL IN; Nominal Thread Size: 3.125 INCHES IN; Thread Series: UN; Thread Quantity Per Inch: 16. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-208-9085 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.