The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-107-1603, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Freundlich Supply Company, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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 | 5310-00-107-1603 |
| Primary Part Number | 50FK-1614 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Freundlich Supply Company, Inc. |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MAGNETIC PERMEABILITY SHALL BE LESS THAN 1.2 BEFORE FABRICATIONAND NOT GREATER THAN 2.0 AFTER FABRICATION AS MEASURED IN A 200 OERSTEDFIELD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-107-1603 is a Nut,self-Locking,hexagon, manufactured by Freundlich Supply Company, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-107-1603 has 3 cross-referenced part numbers: 50FK-1614 (Freundlich Supply Company, Inc.), 28303 (Dresser, Llc), 50K-1614 (Freundlich Supply Company, Inc.).
There are 2 known substitutes for 5310-00-107-1603: 3110-00-151-9553, 5310-01-312-1594. Verify interchangeability with system specifications before substitution.
Key specifications for 50FK-1614: Reference Number Differentiating Characteristics: MAGNETIC PERMEABILITY SHALL BE LESS THAN 1.2 BEFORE FABRICATIONAND NOT GREATER THAN 2.0 AFTER FABRICATION AS MEASURED IN A 200 OERSTEDFIELD. 1 total characteristics are documented in the Federal Logistics Information System.