The Ring Proving, cataloged under National Stock Number 5280-01-420-9028, is classified within Federal Supply Class 5280 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Morehouse Instrument Company Dba Morehouse Instrument Co Inc. Government technical data includes 1 verified specification, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5280-01-420-9028 |
| Primary Part Number | 20-253 |
| Item Name | Ring Proving |
| FSC / FSG | 5280 / 52 — No Item Name Available |
| Manufacturer | Morehouse Instrument Company Dba Morehouse Instrument Co Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 3000 LB CAPACITY LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20-253 PRIMARY | Morehouse Instrument Company Dba Morehouse Instrument Co Inc (USA) |
NSN 5280-01-420-9028 is a Ring Proving, manufactured by Morehouse Instrument Company Dba Morehouse Instrument Co Inc, classified under FSC 5280 (No Item Name Available). Status: active.
NSN 5280-01-420-9028 has 1 cross-referenced part number: 20-253 (Morehouse Instrument Company Dba Morehouse Instrument Co Inc).
There are 8 known substitutes for 5280-01-420-9028: 5306-00-310-4694, 5340-00-351-3592, 5962-01-101-5649 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20-253: General Characteristics Item Description: 3000 LB CAPACITY LBS. 1 total characteristics are documented in the Federal Logistics Information System.