The Ring,externally Threaded, cataloged under National Stock Number 5365-00-003-9656, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 16 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-003-9656 |
| Primary Part Number | 301228 |
| Item Name | Ring,externally Threaded |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Corp Electronic Systems Defensive System Div |
| Status | ACTIVE |
| Depth | 0.040 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Angle Between Accommodations in Deg | 90.0 |
| Bore Diameter | 4.500 INCHES MINIMUM AND 4.510 INCHES MAXIMUM IN |
| Beveled Thread | NOT INCLUDED |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| Surface Treatment | OXIDE |
| Accommodation Type and Quantity | 4 SLOTS |
| Material | STEEL COMP 303 |
| Drive Type | SLOTTED FACE |
| Width | 0.062 INCHES NOMINAL IN |
| Setscrew Locking Notch | NOT INCLUDED |
| Bore Annular Internal Serration | NOT INCLUDED |
| Thread Size | 4.688-40 |
| Screw Thread Series Designator | UNS |
| Thread Class | 3A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 301228 PRIMARY | Northrop Grumman Corp Electronic Systems Defensive System Div (USA) |
NSN 5365-00-003-9656 is a Ring,externally Threaded, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-003-9656 has 1 cross-referenced part number: 301228 (Northrop Grumman Corp Electronic Systems Defensive System Div).
There are 2 known substitutes for 5365-00-003-9656: 5133-01-045-4943, 6515-01-495-3925. Verify interchangeability with system specifications before substitution.
Key specifications for 301228: Depth: 0.040 INCHES NOMINAL IN; Casehardening Indicator: NOT CASEHARDENED; Angle Between Accommodations in Deg: 90.0; Bore Diameter: 4.500 INCHES MINIMUM AND 4.510 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.